agenttesla | fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e

General

Target

fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe
Size

258KB
MD5

42d36cdb8dd88a1178ab0d700fe47093
SHA1

6e92546b6b31263f58871f89cf52995156656cc1
SHA256

fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e
SHA512

8ae8b6581de51c4c97440c23086235d11b64fcdb62d829653af2ce6165c530e065c008786b2427deb681fd6f2a8eacd54765b8f3cec9312152b35f378a9b9d80
SSDEEP

6144:Xz0z1n8DNR1IayJnLPy4PzcC/eh+jv7qnQabyX+wT:XwCDNRyaSLa4Qyeh+XkQ0E

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: ftp
Host:
mydevelopmentstory.com
Port:
21
Username:
[email protected]
Password:
ENugu@042EN

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://mydevelopmentstory.com
Port:
21
Username:
[email protected]
Password:
ENugu@042EN

Signatures

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

Looks up external IP address via web service 3 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
6	ip-api.com
4	api.ipify.org
5	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2496 set thread context of 1756	2496	fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe	28

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1756	fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe
1756	fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1756	fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1756	fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2496 wrote to memory of 1756	2496	fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe	28
PID 2496 wrote to memory of 1756	2496	fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe	28
PID 2496 wrote to memory of 1756	2496	fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe	28
PID 2496 wrote to memory of 1756	2496	fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe	28
PID 2496 wrote to memory of 1756	2496	fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe	28
PID 2496 wrote to memory of 1756	2496	fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe	28
PID 2496 wrote to memory of 1756	2496	fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe	28
PID 2496 wrote to memory of 1756	2496	fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe	28
PID 2496 wrote to memory of 1756	2496	fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe	28
PID 2496 wrote to memory of 1756	2496	fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe	28
PID 2496 wrote to memory of 1756	2496	fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe	28
PID 2496 wrote to memory of 1756	2496	fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe	28

C:\Users\Admin\AppData\Local\Temp\fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe
"C:\Users\Admin\AppData\Local\Temp\fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2496
- C:\Users\Admin\AppData\Local\Temp\fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe
  "C:\Users\Admin\AppData\Local\Temp\fefdd32283f320a5a83d6b834c1c45f331aaaec39a51a94d5402d78646ab658e.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:1756

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

3

T1552

Credentials In Files

3

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1756-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1756-4-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1756-20-0x00000000009A0000-0x00000000009E0000-memory.dmp

Filesize
256KB

Download
memory/1756-19-0x00000000745B0000-0x0000000074C9E000-memory.dmp

Filesize
6.9MB

Download
memory/1756-11-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1756-6-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1756-7-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1756-14-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1756-18-0x00000000009A0000-0x00000000009E0000-memory.dmp

Filesize
256KB

Download
memory/1756-17-0x00000000745B0000-0x0000000074C9E000-memory.dmp

Filesize
6.9MB

Download
memory/1756-8-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1756-16-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2496-13-0x0000000074630000-0x0000000074D1E000-memory.dmp

Filesize
6.9MB

Download
memory/2496-1-0x0000000074630000-0x0000000074D1E000-memory.dmp

Filesize
6.9MB

Download
memory/2496-2-0x0000000004910000-0x0000000004950000-memory.dmp

Filesize
256KB

Download
memory/2496-3-0x0000000000400000-0x0000000000401000-memory.dmp

Filesize
4KB

Download
memory/2496-0-0x0000000000DD0000-0x0000000000E16000-memory.dmp

Filesize
280KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads