agenttesla | c644ca7f3f797ba602a1880f1cd49fc108ee0779fea2d8b8322d0d768e2182cd

General

Target

SHIPPING DOCUMENTS.exe
Size

718KB
MD5

189df4d886ce158af73e5b17e71a5855
SHA1

21457dfa6c0bd2fc3c261fe37d86eb4e6ea9d61a
SHA256

47a6d649b918a7a00365351a872563afacbb744a7c0e3f2daa2edffd91bd3a5a
SHA512

1432ac6b5b3e0f0432e96b5e89cb90246d0395c0fef7eb2a0cea6c85f3b56c136f7d1563e781666330653fb3ddb9277744ef7342904437d5445daa5bb5c3d17f
SSDEEP

12288:CfxYRxA4Y5lyA/BxSPCmkBbyT9x/GjvEN5229d5pX28sEd1tEmuMDadW2zywof++:3ReUSjC522v5p1N1mmuMDadvzyBz

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.thelamalab.com
Port:
587
Username:
[email protected]
Password:
Thel@malab@20!9
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Agenttesla family
agenttesla

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2656 set thread context of 2672	2656	SHIPPING DOCUMENTS.exe	31

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	SHIPPING DOCUMENTS.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
2656	SHIPPING DOCUMENTS.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2656	SHIPPING DOCUMENTS.exe
2656	SHIPPING DOCUMENTS.exe
2672	RegSvcs.exe
2672	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2656	SHIPPING DOCUMENTS.exe
Token: SeDebugPrivilege	2672	RegSvcs.exe

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 2656 wrote to memory of 2628	2656	SHIPPING DOCUMENTS.exe	30
PID 2656 wrote to memory of 2628	2656	SHIPPING DOCUMENTS.exe	30
PID 2656 wrote to memory of 2628	2656	SHIPPING DOCUMENTS.exe	30
PID 2656 wrote to memory of 2628	2656	SHIPPING DOCUMENTS.exe	30
PID 2656 wrote to memory of 2628	2656	SHIPPING DOCUMENTS.exe	30
PID 2656 wrote to memory of 2628	2656	SHIPPING DOCUMENTS.exe	30
PID 2656 wrote to memory of 2628	2656	SHIPPING DOCUMENTS.exe	30
PID 2656 wrote to memory of 2672	2656	SHIPPING DOCUMENTS.exe	31
PID 2656 wrote to memory of 2672	2656	SHIPPING DOCUMENTS.exe	31
PID 2656 wrote to memory of 2672	2656	SHIPPING DOCUMENTS.exe	31
PID 2656 wrote to memory of 2672	2656	SHIPPING DOCUMENTS.exe	31
PID 2656 wrote to memory of 2672	2656	SHIPPING DOCUMENTS.exe	31
PID 2656 wrote to memory of 2672	2656	SHIPPING DOCUMENTS.exe	31
PID 2656 wrote to memory of 2672	2656	SHIPPING DOCUMENTS.exe	31
PID 2656 wrote to memory of 2672	2656	SHIPPING DOCUMENTS.exe	31
PID 2656 wrote to memory of 2672	2656	SHIPPING DOCUMENTS.exe	31
PID 2656 wrote to memory of 2672	2656	SHIPPING DOCUMENTS.exe	31
PID 2656 wrote to memory of 2672	2656	SHIPPING DOCUMENTS.exe	31
PID 2656 wrote to memory of 2672	2656	SHIPPING DOCUMENTS.exe	31

C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.exe
"C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2656
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  PID:2628
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2672

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Network Configuration Discovery

1

T1016

Internet Connection Discovery

1

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2656-0-0x00000000743AE000-0x00000000743AF000-memory.dmp

Filesize
4KB

Download
memory/2656-1-0x0000000000D00000-0x0000000000DBA000-memory.dmp

Filesize
744KB

Download
memory/2656-2-0x00000000743A0000-0x0000000074A8E000-memory.dmp

Filesize
6.9MB

Download
memory/2656-3-0x0000000000550000-0x000000000056A000-memory.dmp

Filesize
104KB

Download
memory/2656-4-0x00000000743AE000-0x00000000743AF000-memory.dmp

Filesize
4KB

Download
memory/2656-5-0x00000000743A0000-0x0000000074A8E000-memory.dmp

Filesize
6.9MB

Download
memory/2656-6-0x00000000050F0000-0x0000000005176000-memory.dmp

Filesize
536KB

Download
memory/2656-21-0x00000000743A0000-0x0000000074A8E000-memory.dmp

Filesize
6.9MB

Download
memory/2672-16-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2672-19-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2672-17-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2672-20-0x00000000743A0000-0x0000000074A8E000-memory.dmp

Filesize
6.9MB

Download
memory/2672-22-0x00000000743A0000-0x0000000074A8E000-memory.dmp

Filesize
6.9MB

Download
memory/2672-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2672-11-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2672-9-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2672-8-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2672-7-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2672-23-0x00000000743A0000-0x0000000074A8E000-memory.dmp

Filesize
6.9MB

Download

Analysis

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