agenttesla | 819416c754bbaedea5b79af75d1cc4722e5b1ce1457584a7a39eb38d0d955f95

General

Target

c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe
Size

656KB
MD5

c7bc4f44e279307955bc109deac55204
SHA1

462ba319aef5f2077d86282bbde6b8d71afe72ca
SHA256

c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2
SHA512

6e4477af961e05923b7580a36aa2998d6c705e4431fc7c90701de33d50f040d94ec056826e5248a0d2895dde618f25dabdfb95c5f623ef5aca87bc824a081270
SSDEEP

12288:DQdi+j8KQq/flRRoF/H1JrgKY1kdrdJwAYaTpel9tGQOFaV:QRj8ytoF/VeSLJw+TpertGQOFaV

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
JUGCRsm9
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-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1924 set thread context of 1056	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	29

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe
1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe
Token: SeDebugPrivilege	1056	RegSvcs.exe

Suspicious use of WriteProcessMemory 26 IoCs

description	pid	Process	procid_target
PID 1924 wrote to memory of 1260	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	27
PID 1924 wrote to memory of 1260	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	27
PID 1924 wrote to memory of 1260	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	27
PID 1924 wrote to memory of 1260	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	27
PID 1924 wrote to memory of 1260	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	27
PID 1924 wrote to memory of 1260	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	27
PID 1924 wrote to memory of 1260	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	27
PID 1924 wrote to memory of 1876	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	28
PID 1924 wrote to memory of 1876	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	28
PID 1924 wrote to memory of 1876	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	28
PID 1924 wrote to memory of 1876	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	28
PID 1924 wrote to memory of 1876	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	28
PID 1924 wrote to memory of 1876	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	28
PID 1924 wrote to memory of 1876	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	28
PID 1924 wrote to memory of 1056	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	29
PID 1924 wrote to memory of 1056	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	29
PID 1924 wrote to memory of 1056	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	29
PID 1924 wrote to memory of 1056	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	29
PID 1924 wrote to memory of 1056	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	29
PID 1924 wrote to memory of 1056	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	29
PID 1924 wrote to memory of 1056	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	29
PID 1924 wrote to memory of 1056	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	29
PID 1924 wrote to memory of 1056	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	29
PID 1924 wrote to memory of 1056	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	29
PID 1924 wrote to memory of 1056	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	29
PID 1924 wrote to memory of 1056	1924	c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe	29

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe
"C:\Users\Admin\AppData\Local\Temp\c6e74929d1f5df0946833f77f1074f8a8518a642067b129dae1ad261ded796f2.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1924
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  PID:1260
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  PID:1876
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:1056

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

Replay Monitor

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Downloads

memory/1056-66-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1056-65-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1056-63-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1056-64-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1056-62-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1056-72-0x0000000004490000-0x00000000044D0000-memory.dmp

Filesize
256KB

Download
memory/1056-71-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1056-69-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1056-73-0x0000000004490000-0x00000000044D0000-memory.dmp

Filesize
256KB

Download
memory/1056-67-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1924-59-0x0000000005260000-0x00000000052CA000-memory.dmp

Filesize
424KB

Download
memory/1924-57-0x0000000000330000-0x0000000000340000-memory.dmp

Filesize
64KB

Download
memory/1924-54-0x0000000000130000-0x00000000001D8000-memory.dmp

Filesize
672KB

Download
memory/1924-56-0x0000000000290000-0x00000000002D0000-memory.dmp

Filesize
256KB

Download
memory/1924-61-0x0000000000850000-0x0000000000882000-memory.dmp

Filesize
200KB

Download
memory/1924-60-0x0000000000290000-0x00000000002D0000-memory.dmp

Filesize
256KB

Download
memory/1924-55-0x0000000000290000-0x00000000002D0000-memory.dmp

Filesize
256KB

Download
memory/1924-58-0x0000000000340000-0x000000000034C000-memory.dmp

Filesize
48KB

Download

Analysis

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