agenttesla | 652812bb8100bddda27165d4b9f8fc5c07cf3c4ba2896ed331242f25ded4751f

General

Target

66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72.exe
Size

904KB
MD5

14c011110975b55ac8ad314863b6cdf9
SHA1

d4ae2c1a00541538d16256e7502028f04f3830b2
SHA256

66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72
SHA512

f2edf3a934ebeaa187f63a742c059e48a17113eb2f0bf361f7af40c4eada892dfb600a78d62844eb4a0a74cf23306e38b5f303fddff730aa9907fe1493fd8a44
SSDEEP

12288:IEGgbBs5JKZ+25aY5eybJLvB4jv/lCpUVz8abtBt0OEgXzOiHJMWrrBSxF6w7RTR:IE+x25aY5eyFCOUVz84lEQrJ7O7xImZ

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.svetigeorgije.co.rs
Port:
21
Username:
[email protected]
Password:
4c5H&b2whkD9

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-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe
Key opened	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe
Key opened	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3016 set thread context of 2560	3016	66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72.exe	28

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3016	66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72.exe
3016	66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3016	66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72.exe
Token: SeDebugPrivilege	2560	InstallUtil.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 3016 wrote to memory of 2560	3016	66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72.exe	28
PID 3016 wrote to memory of 2560	3016	66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72.exe	28
PID 3016 wrote to memory of 2560	3016	66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72.exe	28
PID 3016 wrote to memory of 2560	3016	66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72.exe	28
PID 3016 wrote to memory of 2560	3016	66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72.exe	28
PID 3016 wrote to memory of 2560	3016	66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72.exe	28
PID 3016 wrote to memory of 2560	3016	66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72.exe	28
PID 3016 wrote to memory of 2560	3016	66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72.exe	28
PID 3016 wrote to memory of 2560	3016	66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72.exe	28
PID 3016 wrote to memory of 2560	3016	66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72.exe	28
PID 3016 wrote to memory of 2560	3016	66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72.exe	28
PID 3016 wrote to memory of 2560	3016	66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72.exe	28

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe

C:\Users\Admin\AppData\Local\Temp\66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72.exe
"C:\Users\Admin\AppData\Local\Temp\66c0b2c7bbe9a95df6af2d8a17cd68354e46ad70367bddb71bf8a16e996a9e72.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3016
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:2560

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/2560-17-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2560-10-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2560-21-0x0000000004E70000-0x0000000004EB0000-memory.dmp

Filesize
256KB

Download
memory/2560-20-0x0000000074BB0000-0x000000007529E000-memory.dmp

Filesize
6.9MB

Download
memory/2560-19-0x0000000004E70000-0x0000000004EB0000-memory.dmp

Filesize
256KB

Download
memory/2560-18-0x0000000074BB0000-0x000000007529E000-memory.dmp

Filesize
6.9MB

Download
memory/2560-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2560-15-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2560-8-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2560-9-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2560-14-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2560-11-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/3016-6-0x0000000000A80000-0x0000000000A9A000-memory.dmp

Filesize
104KB

Download
memory/3016-1-0x0000000074BB0000-0x000000007529E000-memory.dmp

Filesize
6.9MB

Download
memory/3016-7-0x0000000000520000-0x0000000000526000-memory.dmp

Filesize
24KB

Download
memory/3016-0-0x0000000000800000-0x00000000008E8000-memory.dmp

Filesize
928KB

Download
memory/3016-16-0x0000000074BB0000-0x000000007529E000-memory.dmp

Filesize
6.9MB

Download
memory/3016-5-0x0000000004890000-0x00000000048D0000-memory.dmp

Filesize
256KB

Download
memory/3016-4-0x0000000074BB0000-0x000000007529E000-memory.dmp

Filesize
6.9MB

Download
memory/3016-3-0x00000000004D0000-0x0000000000514000-memory.dmp

Filesize
272KB

Download
memory/3016-2-0x0000000004890000-0x00000000048D0000-memory.dmp

Filesize
256KB

Download

Analysis

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