agenttesla | ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d

General

Target

ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe
Size

1.1MB
MD5

afe81319c38d7fb0c9061492315fd907
SHA1

294e3b75d8fc5bf8afddfa0f7518db11345236c6
SHA256

ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d
SHA512

83a3ac8e7818fc60b506d2d4a1c59b91372d59f5499c7e4a601c13784fdee79ab25ae62162306b32dc125621252611096ea7b17b07998f1517f30f535e3c8c82
SSDEEP

24576:lu6J33O0c+JY5UZ+XC0kGso6FaiTmfult3gmWY:nu0c++OCvkGs9FaiTmfOt3gY

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
zqamcx.com
Port:
587
Username:
[email protected]
Password:
Anambraeast@2023
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 2532 set thread context of 2056	2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe	30

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2144	2532	WerFault.exe	29

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	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2056	RegSvcs.exe
2056	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2056	RegSvcs.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe
2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe
2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe
2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe
2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2056	RegSvcs.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2532 wrote to memory of 2056	2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe	30
PID 2532 wrote to memory of 2056	2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe	30
PID 2532 wrote to memory of 2056	2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe	30
PID 2532 wrote to memory of 2056	2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe	30
PID 2532 wrote to memory of 2056	2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe	30
PID 2532 wrote to memory of 2056	2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe	30
PID 2532 wrote to memory of 2056	2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe	30
PID 2532 wrote to memory of 2056	2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe	30
PID 2532 wrote to memory of 2144	2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe	31
PID 2532 wrote to memory of 2144	2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe	31
PID 2532 wrote to memory of 2144	2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe	31
PID 2532 wrote to memory of 2144	2532	ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe	31

C:\Users\Admin\AppData\Local\Temp\ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe
"C:\Users\Admin\AppData\Local\Temp\ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.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:2532
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\ebb0798162290ffb9a0e46b0ac35c719044bf93c62d90e056fdf9a41c3fc132d.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2056
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2532 -s 312
  2⤵
  - Program crash
  PID:2144

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2056-7-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2056-11-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2056-9-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2056-12-0x0000000073D4E000-0x0000000073D4F000-memory.dmp

Filesize
4KB

Download
memory/2056-13-0x0000000073D40000-0x000000007442E000-memory.dmp

Filesize
6.9MB

Download
memory/2056-14-0x0000000073D4E000-0x0000000073D4F000-memory.dmp

Filesize
4KB

Download
memory/2056-15-0x0000000073D40000-0x000000007442E000-memory.dmp

Filesize
6.9MB

Download
memory/2532-6-0x0000000000D20000-0x0000000001120000-memory.dmp

Filesize
4.0MB

Download

Analysis

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