agenttesla | 740e3dd23ebbc1ba1ecd5c728d598b1a40e7683d67d96e72e6102a4bd1a04e91

General

Target

740e3dd23ebbc1ba1ecd5c728d598b1a40e7683d67d96e72e6102a4bd1a04e91.exe
Size

598KB
MD5

ff1311f93f8239ad871aa5277d396703
SHA1

25a1283b145440b5b6a3b982dae29c646b3dad95
SHA256

740e3dd23ebbc1ba1ecd5c728d598b1a40e7683d67d96e72e6102a4bd1a04e91
SHA512

ebb815bb0aba49c524ce906d33e29dc17795619b10c378a6715e48ac6c06a3933c49ac107c6ad79cad1e58b5681cbb67179d6c11e379f5d5bac269fa87f4ec33
SSDEEP

12288:weW/T7I3AA/98qzGTfQLFRPzci/9iMH+hc7VGmR7WQIA:Hi7up8rcLvPPoMHdxvF

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.expertsconsultgh.co
Port:
587
Username:
[email protected]
Password:
Oppong.2012
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-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1204 set thread context of 2672	1204	740e3dd23ebbc1ba1ecd5c728d598b1a40e7683d67d96e72e6102a4bd1a04e91.exe	28

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2672	RegSvcs.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1204 wrote to memory of 2672	1204	740e3dd23ebbc1ba1ecd5c728d598b1a40e7683d67d96e72e6102a4bd1a04e91.exe	28
PID 1204 wrote to memory of 2672	1204	740e3dd23ebbc1ba1ecd5c728d598b1a40e7683d67d96e72e6102a4bd1a04e91.exe	28
PID 1204 wrote to memory of 2672	1204	740e3dd23ebbc1ba1ecd5c728d598b1a40e7683d67d96e72e6102a4bd1a04e91.exe	28
PID 1204 wrote to memory of 2672	1204	740e3dd23ebbc1ba1ecd5c728d598b1a40e7683d67d96e72e6102a4bd1a04e91.exe	28
PID 1204 wrote to memory of 2672	1204	740e3dd23ebbc1ba1ecd5c728d598b1a40e7683d67d96e72e6102a4bd1a04e91.exe	28
PID 1204 wrote to memory of 2672	1204	740e3dd23ebbc1ba1ecd5c728d598b1a40e7683d67d96e72e6102a4bd1a04e91.exe	28
PID 1204 wrote to memory of 2672	1204	740e3dd23ebbc1ba1ecd5c728d598b1a40e7683d67d96e72e6102a4bd1a04e91.exe	28
PID 1204 wrote to memory of 2672	1204	740e3dd23ebbc1ba1ecd5c728d598b1a40e7683d67d96e72e6102a4bd1a04e91.exe	28
PID 1204 wrote to memory of 2672	1204	740e3dd23ebbc1ba1ecd5c728d598b1a40e7683d67d96e72e6102a4bd1a04e91.exe	28
PID 1204 wrote to memory of 2672	1204	740e3dd23ebbc1ba1ecd5c728d598b1a40e7683d67d96e72e6102a4bd1a04e91.exe	28
PID 1204 wrote to memory of 2672	1204	740e3dd23ebbc1ba1ecd5c728d598b1a40e7683d67d96e72e6102a4bd1a04e91.exe	28
PID 1204 wrote to memory of 2672	1204	740e3dd23ebbc1ba1ecd5c728d598b1a40e7683d67d96e72e6102a4bd1a04e91.exe	28

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\740e3dd23ebbc1ba1ecd5c728d598b1a40e7683d67d96e72e6102a4bd1a04e91.exe
"C:\Users\Admin\AppData\Local\Temp\740e3dd23ebbc1ba1ecd5c728d598b1a40e7683d67d96e72e6102a4bd1a04e91.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1204
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "{path}"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:2672

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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/1204-19-0x0000000074CA0000-0x000000007538E000-memory.dmp

Filesize
6.9MB

Download
memory/1204-0-0x0000000000EC0000-0x0000000000F5C000-memory.dmp

Filesize
624KB

Download
memory/1204-2-0x0000000004C90000-0x0000000004CD0000-memory.dmp

Filesize
256KB

Download
memory/1204-3-0x00000000006C0000-0x00000000006CC000-memory.dmp

Filesize
48KB

Download
memory/1204-4-0x0000000074CA0000-0x000000007538E000-memory.dmp

Filesize
6.9MB

Download
memory/1204-5-0x0000000004C90000-0x0000000004CD0000-memory.dmp

Filesize
256KB

Download
memory/1204-6-0x0000000005710000-0x000000000578C000-memory.dmp

Filesize
496KB

Download
memory/1204-7-0x00000000009B0000-0x00000000009E0000-memory.dmp

Filesize
192KB

Download
memory/1204-1-0x0000000074CA0000-0x000000007538E000-memory.dmp

Filesize
6.9MB

Download
memory/2672-11-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2672-9-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2672-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2672-10-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2672-14-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2672-16-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2672-8-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2672-18-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2672-20-0x00000000745B0000-0x0000000074C9E000-memory.dmp

Filesize
6.9MB

Download
memory/2672-21-0x0000000004ED0000-0x0000000004F10000-memory.dmp

Filesize
256KB

Download
memory/2672-22-0x00000000745B0000-0x0000000074C9E000-memory.dmp

Filesize
6.9MB

Download
memory/2672-23-0x0000000004ED0000-0x0000000004F10000-memory.dmp

Filesize
256KB

Download

Analysis

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