agenttesla | 7cb6a74c533cc897d3f3832ce193fc6b1100c2df08855ce65edb60c6a83b4d62

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-11-2024 02:40

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General

Target

pmm.exe
Size

1.1MB
MD5

19c4258489c94b50d7f6041e2ca575f1
SHA1

712c83d1cf46aeae6ffba68fe0bc1ec373532f2f
SHA256

f482d607663a330b6a2393c8c9850bba8eddc53a4f80012c17dfcc416df05880
SHA512

b5107250620af675bb73c64f94790b5312dc0ce77007eac915017b5675d515d97238b1a9b5984e134b84bc00be0805778e72b255f60fab5ed15dcc146b023b87
SSDEEP

24576:0tb20pkaCqT5TBWgNQ7aiyEnGlxD0S3XEF6A:dVg5tQ7aiyEaDo5

Score

10^/10

agenttesla 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
Agenttesla family
agenttesla

Suspicious use of SetThreadContext 1 IoCs

Processes:

pmm.exe

description	pid	Process	procid_target
PID 2084 set thread context of 2788	2084	pmm.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

Processes:

pmm.exeRegSvcs.exe

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

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

RegSvcs.exe

pid	Process
2788	RegSvcs.exe
2788	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

pmm.exe

pid	Process
2084	pmm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegSvcs.exe

description	pid	Process
Token: SeDebugPrivilege	2788	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

pmm.exe

pid	Process
2084	pmm.exe
2084	pmm.exe

Suspicious use of SendNotifyMessage 2 IoCs

Processes:

pmm.exe

pid	Process
2084	pmm.exe
2084	pmm.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

RegSvcs.exe

pid	Process
2788	RegSvcs.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

pmm.exe

description	pid	Process	procid_target
PID 2084 wrote to memory of 2788	2084	pmm.exe	31
PID 2084 wrote to memory of 2788	2084	pmm.exe	31
PID 2084 wrote to memory of 2788	2084	pmm.exe	31
PID 2084 wrote to memory of 2788	2084	pmm.exe	31
PID 2084 wrote to memory of 2788	2084	pmm.exe	31
PID 2084 wrote to memory of 2788	2084	pmm.exe	31
PID 2084 wrote to memory of 2788	2084	pmm.exe	31
PID 2084 wrote to memory of 2788	2084	pmm.exe	31

C:\Users\Admin\AppData\Local\Temp\pmm.exe
"C:\Users\Admin\AppData\Local\Temp\pmm.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2084
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\pmm.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2788

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2084-6-0x0000000000CB0000-0x00000000010B0000-memory.dmp

Filesize
4.0MB

Download
memory/2788-7-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2788-11-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2788-9-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2788-12-0x000000007417E000-0x000000007417F000-memory.dmp

Filesize
4KB

Download
memory/2788-13-0x0000000074170000-0x000000007485E000-memory.dmp

Filesize
6.9MB

Download
memory/2788-14-0x000000007417E000-0x000000007417F000-memory.dmp

Filesize
4KB

Download
memory/2788-15-0x0000000074170000-0x000000007485E000-memory.dmp

Filesize
6.9MB

Download