agenttesla | 9b9295aa926fc2e57b77e6006d1f1e88d404dd6e0a9d331328700c78515380b5

General

Target

c61a0487ce03f1f100435fe87dce1633.exe
Size

721KB
MD5

c61a0487ce03f1f100435fe87dce1633
SHA1

766fb1237c0c2a22af646b6f73c7a11a03ff7d18
SHA256

9b9295aa926fc2e57b77e6006d1f1e88d404dd6e0a9d331328700c78515380b5
SHA512

dbbc28aeb742539b7a4399d71a5a7320be69bb3bc30f7f3e68927f5f51c91112110623c21c1fff069736fa8158e7c2155e43ff74b276d5685f02ddb44d24e3c3
SSDEEP

12288:DI5nF8ME6jD/JZQTY7oc5qn8IQFcKaAjIktXMr7gnmryyJt7ErI+1BRUyva:DIPtD/J0Y74n8ItnAjIkHyvErxUyi

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.abi0expertise.com
Port:
587
Username:
[email protected]
Password:
Najwa1949!
Email To:
[email protected]

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2572 set thread context of 2732	2572	c61a0487ce03f1f100435fe87dce1633.exe	29

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2572	c61a0487ce03f1f100435fe87dce1633.exe
2732	c61a0487ce03f1f100435fe87dce1633.exe
2732	c61a0487ce03f1f100435fe87dce1633.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2572	c61a0487ce03f1f100435fe87dce1633.exe
Token: SeDebugPrivilege	2732	c61a0487ce03f1f100435fe87dce1633.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 2572 wrote to memory of 2708	2572	c61a0487ce03f1f100435fe87dce1633.exe	28
PID 2572 wrote to memory of 2708	2572	c61a0487ce03f1f100435fe87dce1633.exe	28
PID 2572 wrote to memory of 2708	2572	c61a0487ce03f1f100435fe87dce1633.exe	28
PID 2572 wrote to memory of 2708	2572	c61a0487ce03f1f100435fe87dce1633.exe	28
PID 2572 wrote to memory of 2732	2572	c61a0487ce03f1f100435fe87dce1633.exe	29
PID 2572 wrote to memory of 2732	2572	c61a0487ce03f1f100435fe87dce1633.exe	29
PID 2572 wrote to memory of 2732	2572	c61a0487ce03f1f100435fe87dce1633.exe	29
PID 2572 wrote to memory of 2732	2572	c61a0487ce03f1f100435fe87dce1633.exe	29
PID 2572 wrote to memory of 2732	2572	c61a0487ce03f1f100435fe87dce1633.exe	29
PID 2572 wrote to memory of 2732	2572	c61a0487ce03f1f100435fe87dce1633.exe	29
PID 2572 wrote to memory of 2732	2572	c61a0487ce03f1f100435fe87dce1633.exe	29
PID 2572 wrote to memory of 2732	2572	c61a0487ce03f1f100435fe87dce1633.exe	29
PID 2572 wrote to memory of 2732	2572	c61a0487ce03f1f100435fe87dce1633.exe	29

C:\Users\Admin\AppData\Local\Temp\c61a0487ce03f1f100435fe87dce1633.exe
"C:\Users\Admin\AppData\Local\Temp\c61a0487ce03f1f100435fe87dce1633.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2572
- C:\Users\Admin\AppData\Local\Temp\c61a0487ce03f1f100435fe87dce1633.exe
  "C:\Users\Admin\AppData\Local\Temp\c61a0487ce03f1f100435fe87dce1633.exe"
  2⤵
  PID:2708
- C:\Users\Admin\AppData\Local\Temp\c61a0487ce03f1f100435fe87dce1633.exe
  "C:\Users\Admin\AppData\Local\Temp\c61a0487ce03f1f100435fe87dce1633.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2732

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

memory/2572-0-0x0000000000310000-0x00000000003CA000-memory.dmp

Filesize
744KB

Download
memory/2572-1-0x00000000742F0000-0x00000000749DE000-memory.dmp

Filesize
6.9MB

Download
memory/2572-2-0x0000000004C40000-0x0000000004C80000-memory.dmp

Filesize
256KB

Download
memory/2572-3-0x00000000007D0000-0x00000000007E8000-memory.dmp

Filesize
96KB

Download
memory/2572-4-0x00000000005A0000-0x00000000005A8000-memory.dmp

Filesize
32KB

Download
memory/2572-5-0x00000000007F0000-0x00000000007FA000-memory.dmp

Filesize
40KB

Download
memory/2572-6-0x0000000005B70000-0x0000000005BEA000-memory.dmp

Filesize
488KB

Download
memory/2572-21-0x00000000742F0000-0x00000000749DE000-memory.dmp

Filesize
6.9MB

Download
memory/2732-8-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2732-9-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2732-11-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2732-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2732-15-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2732-19-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2732-17-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2732-7-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2732-22-0x00000000048A0000-0x00000000048E0000-memory.dmp

Filesize
256KB

Download
memory/2732-20-0x00000000742F0000-0x00000000749DE000-memory.dmp

Filesize
6.9MB

Download
memory/2732-23-0x00000000742F0000-0x00000000749DE000-memory.dmp

Filesize
6.9MB

Download

Analysis

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