agenttesla | 539840e15e55f759d60f982d75e6a1aaf4b0a1159fbd4dfb096344569476cd54

General

Target

Product list.exe
Size

959KB
MD5

57c12300e750ed9860fa7b70ab0f4968
SHA1

07e1fce74498d99008998ee912b4a41c2ab4d6aa
SHA256

539840e15e55f759d60f982d75e6a1aaf4b0a1159fbd4dfb096344569476cd54
SHA512

98ffa3ff68f0e5b59f248655a7a5d242e687599219cb94b014773288e22656335298b0b5712d03174fbff274ff9e32216e0aa11ea22f99b6dcd84959dff106f9
SSDEEP

12288:Fj1dvJkVL+VjK3iKbZApK5IiJFhSzdigXlmZuExPws2sgC1dqOpqYMS2MVsLhsGM:vqyKWpcIzPOP6VC1cO/M8eKV4

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:
$yBIMj^3
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\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
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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1248 set thread context of 1860	1248	Product list.exe	28

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1248	Product list.exe
1248	Product list.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1248	Product list.exe
Token: SeDebugPrivilege	1860	RegSvcs.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1248 wrote to memory of 1860	1248	Product list.exe	28
PID 1248 wrote to memory of 1860	1248	Product list.exe	28
PID 1248 wrote to memory of 1860	1248	Product list.exe	28
PID 1248 wrote to memory of 1860	1248	Product list.exe	28
PID 1248 wrote to memory of 1860	1248	Product list.exe	28
PID 1248 wrote to memory of 1860	1248	Product list.exe	28
PID 1248 wrote to memory of 1860	1248	Product list.exe	28
PID 1248 wrote to memory of 1860	1248	Product list.exe	28
PID 1248 wrote to memory of 1860	1248	Product list.exe	28
PID 1248 wrote to memory of 1860	1248	Product list.exe	28
PID 1248 wrote to memory of 1860	1248	Product list.exe	28
PID 1248 wrote to memory of 1860	1248	Product list.exe	28

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\Product list.exe
"C:\Users\Admin\AppData\Local\Temp\Product list.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1248
- 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:1860

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/1248-54-0x0000000001020000-0x0000000001116000-memory.dmp

Filesize
984KB

Download
memory/1248-55-0x0000000000B60000-0x0000000000BA0000-memory.dmp

Filesize
256KB

Download
memory/1248-56-0x0000000000490000-0x00000000004A4000-memory.dmp

Filesize
80KB

Download
memory/1248-57-0x0000000000B60000-0x0000000000BA0000-memory.dmp

Filesize
256KB

Download
memory/1248-58-0x0000000000560000-0x000000000056C000-memory.dmp

Filesize
48KB

Download
memory/1248-59-0x0000000008070000-0x0000000008122000-memory.dmp

Filesize
712KB

Download
memory/1248-60-0x0000000000A70000-0x0000000000AAA000-memory.dmp

Filesize
232KB

Download
memory/1860-61-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1860-62-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1860-63-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1860-64-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1860-65-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1860-66-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1860-68-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1860-70-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1860-71-0x0000000004D30000-0x0000000004D70000-memory.dmp

Filesize
256KB

Download
memory/1860-72-0x0000000004D30000-0x0000000004D70000-memory.dmp

Filesize
256KB

Download

Analysis

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