agenttesla | 934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9 | Triage

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
30-03-2024 01:04

Sharing

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General

Target

934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe
Size

1.1MB
MD5

7ebed467527f97a540ec04925df583cd
SHA1

e9522ceaf4881a24dafe22d99fce27b6c3621947
SHA256

934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9
SHA512

f1e58cce229a707d2f41e037e9b42c87c3313817a2e1290258b3d9dcfc8171e7a225ce9b36bd93106cdbda810787c2f4dc612de39b77d543ea93312e7c7a318c
SSDEEP

24576:sqDEvCTbMWu7rQYlBQcBiT6rprG8ahU0zg1Tx:sTvC/MTQYxsWR7ah

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot6776344622:AAE2QGMduuZ12VrNAxC91B7E3v-RBpjCMNI/

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

4 ip-api.com

Suspicious use of SetThreadContext 1 IoCs

Processes:

934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe

description	pid	process	target process
PID 3028 set thread context of 1976	3028	934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

RegSvcs.exe

pid process

1976 RegSvcs.exe
1976 RegSvcs.exe

Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe

pid	process
3028	934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe
3028	934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegSvcs.exe

description pid process

Token: SeDebugPrivilege 1976 RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe

pid	process
3028	934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe
3028	934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe

Suspicious use of SendNotifyMessage 2 IoCs

Processes:

934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe

pid	process
3028	934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe
3028	934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe

description	pid	process	target process
PID 3028 wrote to memory of 1976	3028	934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe	RegSvcs.exe
PID 3028 wrote to memory of 1976	3028	934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe	RegSvcs.exe
PID 3028 wrote to memory of 1976	3028	934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe	RegSvcs.exe
PID 3028 wrote to memory of 1976	3028	934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe	RegSvcs.exe
PID 3028 wrote to memory of 1976	3028	934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe	RegSvcs.exe
PID 3028 wrote to memory of 1976	3028	934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe	RegSvcs.exe
PID 3028 wrote to memory of 1976	3028	934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe	RegSvcs.exe
PID 3028 wrote to memory of 1976	3028	934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe
"C:\Users\Admin\AppData\Local\Temp\934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3028

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\934ac4a9970ecd96698d4ddb640e2fa7033def86872c50661b7d787d064914c9.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1976

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1976-11-0x00000000000F0000-0x0000000000132000-memory.dmp

Filesize
264KB

Download
memory/1976-13-0x00000000000F0000-0x0000000000132000-memory.dmp

Filesize
264KB

Download
memory/1976-17-0x00000000000F0000-0x0000000000132000-memory.dmp

Filesize
264KB

Download
memory/1976-20-0x00000000000F0000-0x0000000000132000-memory.dmp

Filesize
264KB

Download
memory/1976-21-0x0000000074210000-0x00000000748FE000-memory.dmp

Filesize
6.9MB

Download
memory/1976-22-0x0000000004A70000-0x0000000004AB0000-memory.dmp

Filesize
256KB

Download
memory/1976-23-0x0000000074210000-0x00000000748FE000-memory.dmp

Filesize
6.9MB

Download
memory/1976-24-0x0000000004A70000-0x0000000004AB0000-memory.dmp

Filesize
256KB

Download
memory/3028-10-0x0000000000560000-0x0000000000564000-memory.dmp

Filesize
16KB

Download