agenttesla | 8241da7a7aa6cac379ffb4852e7240778aef09a9e0afc1326184d0527479b20d

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
01-07-2024 02:18

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General

Target

7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe
Size

685KB
MD5

786b7016ffc2a7f04d0a83e3666b8ed6
SHA1

0b35d8f3a846fc6a4200bcfec56d71222c9699d8
SHA256

7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9
SHA512

4f1c05783e517180785898cdd3d2bc4516461b75818126bf6f39eb676fd99c34f1d066fab03bfb1e8594326b9923aa51c2bf7437980b8c6ab9cccf198e92287b
SSDEEP

12288:xim28pNZ6yAI1lbCawCsPp9kLKgbgigZhNkgT4f0wYNkEP2lWnLSp8RvZUj9zNiL:ogpN5JwzPkKNHnKtKkEO4WpAvybCb

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
srv.masternic.net
Port:
587
Username:
[email protected]
Password:
-H{2Szxi!%qb
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Suspicious use of SetThreadContext 1 IoCs

Processes:

7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe

description pid process target process

PID 2296 set thread context of 2792 2296 7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe MSBuild.exe

description	pid	process	target process
PID 2296 set thread context of 2792	2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe	MSBuild.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

Processes:

7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exeMSBuild.exe

pid	process
2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe
2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe
2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe
2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe
2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe
2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe
2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe
2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe
2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe
2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe
2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe
2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe
2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe
2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe
2792	MSBuild.exe
2792	MSBuild.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exeMSBuild.exe

description pid process

Token: SeDebugPrivilege 2296 7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe
Token: SeDebugPrivilege 2792 MSBuild.exe

description	pid	process
Token: SeDebugPrivilege	2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe
Token: SeDebugPrivilege	2792	MSBuild.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe

description	pid	process	target process
PID 2296 wrote to memory of 2792	2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe	MSBuild.exe
PID 2296 wrote to memory of 2792	2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe	MSBuild.exe
PID 2296 wrote to memory of 2792	2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe	MSBuild.exe
PID 2296 wrote to memory of 2792	2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe	MSBuild.exe
PID 2296 wrote to memory of 2792	2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe	MSBuild.exe
PID 2296 wrote to memory of 2792	2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe	MSBuild.exe
PID 2296 wrote to memory of 2792	2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe	MSBuild.exe
PID 2296 wrote to memory of 2792	2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe	MSBuild.exe
PID 2296 wrote to memory of 2792	2296	7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe	MSBuild.exe

C:\Users\Admin\AppData\Local\Temp\7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe
"C:\Users\Admin\AppData\Local\Temp\7289da5a1cc6d7149e862660a7f3f48db0ef1f6f8e5de991501e72bde1192be9.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2296

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2792

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2296-0-0x000000007412E000-0x000000007412F000-memory.dmp

Filesize
4KB

Download
memory/2296-1-0x0000000000FE0000-0x0000000001092000-memory.dmp

Filesize
712KB

Download
memory/2296-2-0x0000000074120000-0x000000007480E000-memory.dmp

Filesize
6.9MB

Download
memory/2296-3-0x00000000003C0000-0x00000000003D0000-memory.dmp

Filesize
64KB

Download
memory/2296-4-0x0000000000610000-0x000000000061C000-memory.dmp

Filesize
48KB

Download
memory/2296-5-0x0000000005110000-0x0000000005192000-memory.dmp

Filesize
520KB

Download
memory/2296-6-0x000000007412E000-0x000000007412F000-memory.dmp

Filesize
4KB

Download
memory/2296-7-0x0000000074120000-0x000000007480E000-memory.dmp

Filesize
6.9MB

Download
memory/2296-20-0x0000000074120000-0x000000007480E000-memory.dmp

Filesize
6.9MB

Download
memory/2792-13-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2792-8-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2792-15-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2792-18-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2792-12-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2792-10-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2792-11-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2792-9-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2792-19-0x0000000074120000-0x000000007480E000-memory.dmp

Filesize
6.9MB

Download
memory/2792-21-0x0000000074120000-0x000000007480E000-memory.dmp

Filesize
6.9MB

Download
memory/2792-22-0x0000000074120000-0x000000007480E000-memory.dmp

Filesize
6.9MB

Download