agenttesla | 07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066

General

Target

07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066.exe
Size

1.2MB
MD5

cb336d89cfc7ce4f810072ee7bc40e6a
SHA1

3b1c9cb0550e636d2fdd462698b68d2a5583e4a2
SHA256

07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066
SHA512

31af6f68e23f10e64bca40a8289df6fedf269f56cd664a900ffdcccd4d3e44663469f8194a2af0aa9d925f68c61a99c4c6781a361c213d4dfb4bf2ddde040e55
SSDEEP

24576:ztb20pkaCqT5TBWgNQ7aaWqN4SDcGF0Yg6Au:wVg5tQ7aaAt5u

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.zqamcx.com
Port:
587
Username:
[email protected]
Password:
Anambraeast@
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

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
4	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1852 set thread context of 2844	1852	07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066.exe	30

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	07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2844	RegSvcs.exe
2844	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1852	07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2844	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1852	07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066.exe
1852	07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1852	07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066.exe
1852	07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2844	RegSvcs.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1852 wrote to memory of 2844	1852	07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066.exe	30
PID 1852 wrote to memory of 2844	1852	07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066.exe	30
PID 1852 wrote to memory of 2844	1852	07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066.exe	30
PID 1852 wrote to memory of 2844	1852	07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066.exe	30
PID 1852 wrote to memory of 2844	1852	07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066.exe	30
PID 1852 wrote to memory of 2844	1852	07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066.exe	30
PID 1852 wrote to memory of 2844	1852	07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066.exe	30
PID 1852 wrote to memory of 2844	1852	07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066.exe	30

C:\Users\Admin\AppData\Local\Temp\07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066.exe
"C:\Users\Admin\AppData\Local\Temp\07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066.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:1852
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\07aa2b29e42405528a3928069841e33326a2f37b329a256d8c309ec7760fe066.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2844

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/1852-6-0x0000000000CE0000-0x00000000010E0000-memory.dmp

Filesize
4.0MB

Download
memory/2844-7-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2844-11-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2844-9-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2844-12-0x000000007449E000-0x000000007449F000-memory.dmp

Filesize
4KB

Download
memory/2844-13-0x0000000074490000-0x0000000074B7E000-memory.dmp

Filesize
6.9MB

Download
memory/2844-14-0x000000007449E000-0x000000007449F000-memory.dmp

Filesize
4KB

Download
memory/2844-15-0x0000000074490000-0x0000000074B7E000-memory.dmp

Filesize
6.9MB

Download

Analysis

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