agenttesla | a9cf955162a9164b63c70530a2ed72b02ab53f7b39a3a9ece842cd2bebfb117c

General

Target
DOCUMENT.exe
Size 476KB
Sample221209-rpkg8sdd32
SHA256 a9cf955162a9164b63c70530a2ed72b02ab53f7b39a3a9ece842cd2bebfb117c
MD5 8eabbd8a98fa5f832cc89aa37fb596ce
SHA1 4428ff2dca82a79453ac64af960d94905f008594
SHA512 d42b9576d148ecd46998702031d7d309915ecac30f36028f6f5ec62883a20a8a8cb68a1624db40e9510b609ab9370684b2dc466c61a81cf6d1a7a6c1bd058489
SSDEEP 6144:4M0Nm8zFe6ytzIP0OAqUmYxO+C8r00F6mBf2UiHwtYv5uqa6XUpZPmr94aSfEXF5:4fNyhO+U6uPGYhCE1FRlYhLWPHQMlD
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol
smtp
Host
smtp.elec-qatar.com
Port
587
Username
[email protected]
Password
MHabrar2019@#
Email to
[email protected]

Signatures

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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	CasPol.exe
Key opened	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	CasPol.exe
Key opened	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	CasPol.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1800 set thread context of 316	1800	DOCUMENT.exe	32

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
1800	DOCUMENT.exe
1800	DOCUMENT.exe
1800	DOCUMENT.exe
1800	DOCUMENT.exe
316	CasPol.exe
316	CasPol.exe
316	CasPol.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1800	DOCUMENT.exe
Token: SeDebugPrivilege	316	CasPol.exe

Suspicious use of WriteProcessMemory 25 IoCs

description	pid	Process	procid_target
PID 1800 wrote to memory of 1108	1800	DOCUMENT.exe	28
PID 1800 wrote to memory of 1108	1800	DOCUMENT.exe	28
PID 1800 wrote to memory of 1108	1800	DOCUMENT.exe	28
PID 1800 wrote to memory of 1108	1800	DOCUMENT.exe	28
PID 1800 wrote to memory of 892	1800	DOCUMENT.exe	29
PID 1800 wrote to memory of 892	1800	DOCUMENT.exe	29
PID 1800 wrote to memory of 892	1800	DOCUMENT.exe	29
PID 1800 wrote to memory of 892	1800	DOCUMENT.exe	29
PID 1800 wrote to memory of 1784	1800	DOCUMENT.exe	30
PID 1800 wrote to memory of 1784	1800	DOCUMENT.exe	30
PID 1800 wrote to memory of 1784	1800	DOCUMENT.exe	30
PID 1800 wrote to memory of 1784	1800	DOCUMENT.exe	30
PID 1800 wrote to memory of 960	1800	DOCUMENT.exe	31
PID 1800 wrote to memory of 960	1800	DOCUMENT.exe	31
PID 1800 wrote to memory of 960	1800	DOCUMENT.exe	31
PID 1800 wrote to memory of 960	1800	DOCUMENT.exe	31
PID 1800 wrote to memory of 316	1800	DOCUMENT.exe	32
PID 1800 wrote to memory of 316	1800	DOCUMENT.exe	32
PID 1800 wrote to memory of 316	1800	DOCUMENT.exe	32
PID 1800 wrote to memory of 316	1800	DOCUMENT.exe	32
PID 1800 wrote to memory of 316	1800	DOCUMENT.exe	32
PID 1800 wrote to memory of 316	1800	DOCUMENT.exe	32
PID 1800 wrote to memory of 316	1800	DOCUMENT.exe	32
PID 1800 wrote to memory of 316	1800	DOCUMENT.exe	32
PID 1800 wrote to memory of 316	1800	DOCUMENT.exe	32

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	CasPol.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	CasPol.exe

C:\Users\Admin\AppData\Local\Temp\DOCUMENT.exe
"C:\Users\Admin\AppData\Local\Temp\DOCUMENT.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1800
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
  2⤵
  PID:1108
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
  2⤵
  PID:892
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
  2⤵
  PID:1784
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
  2⤵
  PID:960
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:316

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

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Downloads

memory/316-56-0x0000000000400000-0x000000000043C000-memory.dmp

Download

memory/316-59-0x0000000000400000-0x000000000043C000-memory.dmp

Download

memory/316-61-0x0000000000400000-0x000000000043C000-memory.dmp

Download

memory/316-62-0x00000000758C1000-0x00000000758C3000-memory.dmp

Download

memory/1800-54-0x0000000001260000-0x00000000012DC000-memory.dmp

Download

memory/1800-55-0x0000000000AC0000-0x0000000000B3A000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads