agenttesla | 04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706

General

Target

04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
Size

974KB
MD5

1a1b0c2be8ec7528738479cdedc0a952
SHA1

d853cc9c15f10df4623e14424c9e23fedfc5550b
SHA256

04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706
SHA512

ef45c4ccd3e710e953f44f2093d7fbaa299629663e0dcd19bff94a0adc404219ed1654d5006331c12acb5dd29f0d0139389181c4682f7edb1e1ad660675ada31
SSDEEP

12288:vGXhkZ55wfp+CiLQhFDIZhKAddtdX52x/i512HLT4OH//N:vqK/OxNiEHDIZh7djWx/q12HLsOH9

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot6488735902:AAFjq98r8SzTcc0BHWZQiLUk749fQ78ULos/

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
59	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4344 set thread context of 1028	4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe	105

Suspicious behavior: EnumeratesProcesses 22 IoCs

pid	Process
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
1028	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
1028	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
Token: SeDebugPrivilege	1028	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1028	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 4344 wrote to memory of 2456	4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe	103
PID 4344 wrote to memory of 2456	4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe	103
PID 4344 wrote to memory of 2456	4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe	103
PID 4344 wrote to memory of 4544	4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe	104
PID 4344 wrote to memory of 4544	4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe	104
PID 4344 wrote to memory of 4544	4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe	104
PID 4344 wrote to memory of 1028	4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe	105
PID 4344 wrote to memory of 1028	4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe	105
PID 4344 wrote to memory of 1028	4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe	105
PID 4344 wrote to memory of 1028	4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe	105
PID 4344 wrote to memory of 1028	4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe	105
PID 4344 wrote to memory of 1028	4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe	105
PID 4344 wrote to memory of 1028	4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe	105
PID 4344 wrote to memory of 1028	4344	04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe	105

C:\Users\Admin\AppData\Local\Temp\04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
"C:\Users\Admin\AppData\Local\Temp\04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4344
- C:\Users\Admin\AppData\Local\Temp\04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
  "C:\Users\Admin\AppData\Local\Temp\04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe"
  2⤵
  PID:2456
- C:\Users\Admin\AppData\Local\Temp\04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
  "C:\Users\Admin\AppData\Local\Temp\04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe"
  2⤵
  PID:4544
- C:\Users\Admin\AppData\Local\Temp\04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe
  "C:\Users\Admin\AppData\Local\Temp\04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:1028

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

3

T1552

Credentials In Files

3

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\04fe2d015154c4ee70417431c1398adfe9b9558430f7e5332de342a5d0465706.exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
memory/1028-13-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1028-22-0x0000000004FB0000-0x0000000004FC0000-memory.dmp

Filesize
64KB

Download
memory/1028-21-0x0000000074740000-0x0000000074EF0000-memory.dmp

Filesize
7.7MB

Download
memory/1028-20-0x0000000006630000-0x0000000006680000-memory.dmp

Filesize
320KB

Download
memory/1028-19-0x00000000050C0000-0x0000000005126000-memory.dmp

Filesize
408KB

Download
memory/1028-18-0x0000000004FB0000-0x0000000004FC0000-memory.dmp

Filesize
64KB

Download
memory/1028-17-0x0000000074740000-0x0000000074EF0000-memory.dmp

Filesize
7.7MB

Download
memory/4344-5-0x0000000004EF0000-0x0000000004EFA000-memory.dmp

Filesize
40KB

Download
memory/4344-6-0x0000000007AB0000-0x0000000007ACA000-memory.dmp

Filesize
104KB

Download
memory/4344-10-0x000000000A290000-0x000000000A32C000-memory.dmp

Filesize
624KB

Download
memory/4344-11-0x0000000074740000-0x0000000074EF0000-memory.dmp

Filesize
7.7MB

Download
memory/4344-12-0x0000000004E70000-0x0000000004E80000-memory.dmp

Filesize
64KB

Download
memory/4344-8-0x0000000006300000-0x000000000630A000-memory.dmp

Filesize
40KB

Download
memory/4344-7-0x00000000062E0000-0x00000000062E8000-memory.dmp

Filesize
32KB

Download
memory/4344-9-0x0000000007BD0000-0x0000000007C4E000-memory.dmp

Filesize
504KB

Download
memory/4344-16-0x0000000074740000-0x0000000074EF0000-memory.dmp

Filesize
7.7MB

Download
memory/4344-0-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/4344-4-0x0000000004E70000-0x0000000004E80000-memory.dmp

Filesize
64KB

Download
memory/4344-3-0x0000000004F60000-0x0000000004FF2000-memory.dmp

Filesize
584KB

Download
memory/4344-2-0x0000000005510000-0x0000000005AB4000-memory.dmp

Filesize
5.6MB

Download
memory/4344-1-0x0000000074740000-0x0000000074EF0000-memory.dmp

Filesize
7.7MB

Download

Analysis

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