agenttesla | 046fcefda9ada308cb42a92f7f3237de20c0efc259c1b7ef649d528577dfe2cf

General

Target

SCAN01.exe
Size

447KB
MD5

1b6e8f9edb5383a04011afe2eb654dd9
SHA1

40d3d1e4a150566f266b7e303af39eb3e7fbe333
SHA256

046fcefda9ada308cb42a92f7f3237de20c0efc259c1b7ef649d528577dfe2cf
SHA512

968bf04b8f39b914ddebd359cf8d86aa67179ce4620ed5f82b1e5e732bb386cef501a6db5939642d664ba88f7dfd4aca12072afed99d04e12e357cd224cd441b

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
dies.gr
Port:
587
Username:
[email protected]
Password:
logist*_23

Signatures

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

AgentTesla Payload 4 IoCs

resource	yara_rule
behavioral1/memory/788-4-0x0000000000400000-0x000000000044E000-memory.dmp	family_agenttesla
behavioral1/memory/788-5-0x00000000004480CE-mapping.dmp	family_agenttesla
behavioral1/memory/788-6-0x0000000000400000-0x000000000044E000-memory.dmp	family_agenttesla
behavioral1/memory/788-7-0x0000000000400000-0x000000000044E000-memory.dmp	family_agenttesla

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1440 set thread context of 788	1440	SCAN01.exe	25

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1440	SCAN01.exe
788	SCAN01.exe
788	SCAN01.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1440	SCAN01.exe
Token: SeDebugPrivilege	788	SCAN01.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
788	SCAN01.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 1440 wrote to memory of 1624	1440	SCAN01.exe	24
PID 1440 wrote to memory of 1624	1440	SCAN01.exe	24
PID 1440 wrote to memory of 1624	1440	SCAN01.exe	24
PID 1440 wrote to memory of 1624	1440	SCAN01.exe	24
PID 1440 wrote to memory of 788	1440	SCAN01.exe	25
PID 1440 wrote to memory of 788	1440	SCAN01.exe	25
PID 1440 wrote to memory of 788	1440	SCAN01.exe	25
PID 1440 wrote to memory of 788	1440	SCAN01.exe	25
PID 1440 wrote to memory of 788	1440	SCAN01.exe	25
PID 1440 wrote to memory of 788	1440	SCAN01.exe	25
PID 1440 wrote to memory of 788	1440	SCAN01.exe	25
PID 1440 wrote to memory of 788	1440	SCAN01.exe	25
PID 1440 wrote to memory of 788	1440	SCAN01.exe	25

C:\Users\Admin\AppData\Local\Temp\SCAN01.exe
"C:\Users\Admin\AppData\Local\Temp\SCAN01.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1440
- C:\Users\Admin\AppData\Local\Temp\SCAN01.exe
  "{path}"
  2⤵
  PID:1624
- C:\Users\Admin\AppData\Local\Temp\SCAN01.exe
  "{path}"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:788

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/788-4-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/788-6-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/788-7-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download

Analysis

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