From bd8279b885aa457d2764957acc7378986ed2f5ca Mon Sep 17 00:00:00 2001 From: ryan-weil <60713027+ryan-weil@users.noreply.github.com> Date: Thu, 16 May 2024 11:06:46 -0500 Subject: [PATCH] Grammar and formatting --- _posts/2024-02-25-AGENT-TESLA-1.md | 20 +++++++++----------- _posts/2024-02-28-AGENT-TESLA-2.md | 2 +- assets/lib | 2 +- 3 files changed, 11 insertions(+), 13 deletions(-) diff --git a/_posts/2024-02-25-AGENT-TESLA-1.md b/_posts/2024-02-25-AGENT-TESLA-1.md index 5463ec9..11be10b 100644 --- a/_posts/2024-02-25-AGENT-TESLA-1.md +++ b/_posts/2024-02-25-AGENT-TESLA-1.md @@ -275,16 +275,14 @@ Opening the dumped file in dnSpy confirms that it is indeed Agent Tesla ![alt text](/images/at1/image-56.png) _Figure 53_ -Stay tuned for part two where we will be removing Agent Tesla's control flow flattening by writing our own de4dot plugin! +I recommend [checking out my next post](https://ryan-weil.github.io/posts/AGENT-TESLA-2/) where I demonstrate how to remove Agent Tesla's control flow flattening by writing a de4dot plugin! -## IOC MD5's +## IOCs -Initial File/Stage One: B89F6062D174E452D189EC4248AF489C - -DeclareTextBoxValue.dll: 08ed70a40aa366a9d6e21cba736f4435 - -ReactionDiffusion.dll: 440bb4db146ccb1161ac2bcf365d7676 - -Tyrone.dll: a2f3cd39918ea671f5c983eccfd004d2 - -Agent Tesla: 624b552d1e7457a345f89b6aa1d6c75b \ No newline at end of file +| File | MD5 | +| -------- | ------- | +| Initial File/Stage One | B89F6062D174E452D189EC4248AF489C | +| DeclareTextBoxValue.dll | 08ed70a40aa366a9d6e21cba736f4435 | +| ReactionDiffusion.dll | 440bb4db146ccb1161ac2bcf365d7676 | +| Tyrone.dll | a2f3cd39918ea671f5c983eccfd004d2 | +| Agent Tesla Payload | 624b552d1e7457a345f89b6aa1d6c75b | \ No newline at end of file diff --git a/_posts/2024-02-28-AGENT-TESLA-2.md b/_posts/2024-02-28-AGENT-TESLA-2.md index 07d0908..3acad0d 100644 --- a/_posts/2024-02-28-AGENT-TESLA-2.md +++ b/_posts/2024-02-28-AGENT-TESLA-2.md @@ -7,7 +7,7 @@ categories: malware ## Introduction -In the [previous post](https://ryan-weil.github.io/posts/AGENT-TESLA-1/), we successfully unpacked Agent Tesla. We left off on a bit of a cliffhanger though, because after opening it in dnSpy it was apparent that it had control flow flattening applied. At first glance it doesn't look too unreadable: +In the [previous post](https://ryan-weil.github.io/posts/AGENT-TESLA-1/) we successfully unpacked Agent Tesla. We left off on a bit of a cliffhanger though, because after opening it in dnSpy it was apparent that it had control flow flattening applied. At first glance it doesn't look too unreadable: ![alt text](/images/at2/first.png) _Figure 1_ diff --git a/assets/lib b/assets/lib index 7bc0d86..b9c58cf 160000 --- a/assets/lib +++ b/assets/lib @@ -1 +1 @@ -Subproject commit 7bc0d86b6af83d7acfc63db50f29a5975cec2513 +Subproject commit b9c58cf485a7dcbc833e698d67dd1850bdc93eb3