agenttesla | 308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0

General

Target

308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0.exe
Size

689KB
MD5

39e05a59126848d15dfacf8cdbf756cb
SHA1

c7eb7c1940434374b3061b5da1f46aeb2a4880ae
SHA256

308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0
SHA512

a354540178f1661cd8fddcc99ee10f3a3f510ceb4ea21da780e450a06a8fb979f1515c4fb883f40be50d10d08a2461f91dedb954d2831e57232e181516d5d8b8
SSDEEP

12288:c+DbgkB778QeS4QIl1IS5zO91f3Eupk4j9wsoCN9tdq5:VgkBeQu9O91f3ruPY9q5

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://eu-west-1.sftpcloud.io
Port:
21
Username:
6248aba3e30c4d5ca11aad04dd95e385
Password:
DmEnBqH5w7NurkaD91VotzcZtKMTXKbe

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
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 stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3032 set thread context of 2604	3032	308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0.exe	28

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2604	308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0.exe
2604	308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2604	308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3032 wrote to memory of 2604	3032	308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0.exe	28
PID 3032 wrote to memory of 2604	3032	308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0.exe	28
PID 3032 wrote to memory of 2604	3032	308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0.exe	28
PID 3032 wrote to memory of 2604	3032	308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0.exe	28
PID 3032 wrote to memory of 2604	3032	308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0.exe	28
PID 3032 wrote to memory of 2604	3032	308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0.exe	28
PID 3032 wrote to memory of 2604	3032	308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0.exe	28
PID 3032 wrote to memory of 2604	3032	308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0.exe	28
PID 3032 wrote to memory of 2604	3032	308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0.exe	28

C:\Users\Admin\AppData\Local\Temp\308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0.exe
"C:\Users\Admin\AppData\Local\Temp\308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3032
- C:\Users\Admin\AppData\Local\Temp\308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0.exe
  "C:\Users\Admin\AppData\Local\Temp\308d96cbb4215c4900ece960e1c4042a0137f0aaad60f1c4eecae0a541ed00f0.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2604

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

Lateral Movement

Collection

Data from Local System

4

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2604-13-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2604-22-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2604-27-0x00000000742A0000-0x000000007498E000-memory.dmp

Filesize
6.9MB

Download
memory/2604-9-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2604-11-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2604-19-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2604-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2604-8-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2604-17-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2604-24-0x00000000742A0000-0x000000007498E000-memory.dmp

Filesize
6.9MB

Download
memory/3032-5-0x0000000001E60000-0x0000000001E76000-memory.dmp

Filesize
88KB

Download
memory/3032-23-0x00000000742A0000-0x000000007498E000-memory.dmp

Filesize
6.9MB

Download
memory/3032-1-0x00000000742A0000-0x000000007498E000-memory.dmp

Filesize
6.9MB

Download
memory/3032-25-0x0000000001F70000-0x0000000001FB0000-memory.dmp

Filesize
256KB

Download
memory/3032-6-0x00000000052D0000-0x0000000005352000-memory.dmp

Filesize
520KB

Download
memory/3032-0-0x00000000009A0000-0x0000000000A52000-memory.dmp

Filesize
712KB

Download
memory/3032-26-0x00000000742A0000-0x000000007498E000-memory.dmp

Filesize
6.9MB

Download
memory/3032-4-0x0000000000620000-0x000000000062E000-memory.dmp

Filesize
56KB

Download
memory/3032-3-0x00000000005F0000-0x0000000000608000-memory.dmp

Filesize
96KB

Download
memory/3032-2-0x0000000001F70000-0x0000000001FB0000-memory.dmp

Filesize
256KB

Download

Analysis

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