agenttesla | a6321a072d7fe8790f12f68fdb8c2e6fd91b212233fd3c98b9169d6b48ed15e2

General

Target

a6321a072d7fe8790f12f68fdb8c2e6fd91b212233fd3c98b9169d6b48ed15e2.exe
Size

1.2MB
MD5

89650dc6800553f58cee7c1471ecd97d
SHA1

78443bb7a6826781f2f414783c248e08f2893cdc
SHA256

a6321a072d7fe8790f12f68fdb8c2e6fd91b212233fd3c98b9169d6b48ed15e2
SHA512

1f7f41bf0c239c43f3d447eaeeeae3044bee6d11d39a0eebc3e260021bbdd88b67ed7fa3c3999b729228559e4ff9f8b282a9d00fd07c3ff682cb0c0c9c102ed2
SSDEEP

24576:pRmJkcoQricOIQxiZY1iaJQ5Q7b7M1q/jQNoxGZo9sH4pMGNJzguYuJWT:mJZoQrbTFZY1iaJQ5Qo1+eo9v/fzRJm

Score

10^/10

agenttesla credential_access discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.pgsu.co.id
Port:
587
Username:
[email protected]
Password:
Vecls16@Vezs
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 396 set thread context of 2552	396	a6321a072d7fe8790f12f68fdb8c2e6fd91b212233fd3c98b9169d6b48ed15e2.exe	29

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	a6321a072d7fe8790f12f68fdb8c2e6fd91b212233fd3c98b9169d6b48ed15e2.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2552	RegSvcs.exe
2552	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
396	a6321a072d7fe8790f12f68fdb8c2e6fd91b212233fd3c98b9169d6b48ed15e2.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2552	RegSvcs.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2552	RegSvcs.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 396 wrote to memory of 2552	396	a6321a072d7fe8790f12f68fdb8c2e6fd91b212233fd3c98b9169d6b48ed15e2.exe	29
PID 396 wrote to memory of 2552	396	a6321a072d7fe8790f12f68fdb8c2e6fd91b212233fd3c98b9169d6b48ed15e2.exe	29
PID 396 wrote to memory of 2552	396	a6321a072d7fe8790f12f68fdb8c2e6fd91b212233fd3c98b9169d6b48ed15e2.exe	29
PID 396 wrote to memory of 2552	396	a6321a072d7fe8790f12f68fdb8c2e6fd91b212233fd3c98b9169d6b48ed15e2.exe	29
PID 396 wrote to memory of 2552	396	a6321a072d7fe8790f12f68fdb8c2e6fd91b212233fd3c98b9169d6b48ed15e2.exe	29
PID 396 wrote to memory of 2552	396	a6321a072d7fe8790f12f68fdb8c2e6fd91b212233fd3c98b9169d6b48ed15e2.exe	29
PID 396 wrote to memory of 2552	396	a6321a072d7fe8790f12f68fdb8c2e6fd91b212233fd3c98b9169d6b48ed15e2.exe	29
PID 396 wrote to memory of 2552	396	a6321a072d7fe8790f12f68fdb8c2e6fd91b212233fd3c98b9169d6b48ed15e2.exe	29

C:\Users\Admin\AppData\Local\Temp\a6321a072d7fe8790f12f68fdb8c2e6fd91b212233fd3c98b9169d6b48ed15e2.exe
"C:\Users\Admin\AppData\Local\Temp\a6321a072d7fe8790f12f68fdb8c2e6fd91b212233fd3c98b9169d6b48ed15e2.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:396
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\a6321a072d7fe8790f12f68fdb8c2e6fd91b212233fd3c98b9169d6b48ed15e2.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2552

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/396-2-0x0000000003250000-0x0000000003650000-memory.dmp

Filesize
4.0MB

Download
memory/2552-3-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2552-7-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2552-5-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2552-8-0x000000007431E000-0x000000007431F000-memory.dmp

Filesize
4KB

Download
memory/2552-9-0x0000000074310000-0x00000000749FE000-memory.dmp

Filesize
6.9MB

Download
memory/2552-10-0x000000007431E000-0x000000007431F000-memory.dmp

Filesize
4KB

Download
memory/2552-11-0x0000000074310000-0x00000000749FE000-memory.dmp

Filesize
6.9MB

Download

Analysis

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