agenttesla | a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a

General

Target

a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
Size

838KB
MD5

69755cfe380f66512706901f0185606e
SHA1

474a3fdccc323c84757fd8949f708717dff72915
SHA256

a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a
SHA512

cb923521848b601b51ba061fd3d7b5f063451be2f0aae4c654c8514df272bda37067505d4410a54aa1a66a6ef7d9c3418751ea1da9d99d230b00d7165fb3da73
SSDEEP

24576:v34/up+pJUHxsGFUTpR1AccIEiXDk1Zswnr:v38PJUHxsGApbAccRzN

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot6488735902:AAFjq98r8SzTcc0BHWZQiLUk749fQ78ULos/

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

Processes:

flow ioc

59 ip-api.com

flow	ioc
59	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

Processes:

a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe

description	pid	process	target process
PID 4140 set thread context of 1616	4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe

Suspicious behavior: EnumeratesProcesses 22 IoCs

Processes:

a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exea61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe

pid	process
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
1616	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
1616	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exea61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe

description	pid	process
Token: SeDebugPrivilege	4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
Token: SeDebugPrivilege	1616	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe

pid process

1616 a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe

pid	process
1616	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe

description	pid	process	target process
PID 4140 wrote to memory of 3160	4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
PID 4140 wrote to memory of 3160	4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
PID 4140 wrote to memory of 3160	4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
PID 4140 wrote to memory of 1300	4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
PID 4140 wrote to memory of 1300	4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
PID 4140 wrote to memory of 1300	4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
PID 4140 wrote to memory of 1616	4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
PID 4140 wrote to memory of 1616	4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
PID 4140 wrote to memory of 1616	4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
PID 4140 wrote to memory of 1616	4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
PID 4140 wrote to memory of 1616	4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
PID 4140 wrote to memory of 1616	4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
PID 4140 wrote to memory of 1616	4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
PID 4140 wrote to memory of 1616	4140	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe	a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe

C:\Users\Admin\AppData\Local\Temp\a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
"C:\Users\Admin\AppData\Local\Temp\a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4140

C:\Users\Admin\AppData\Local\Temp\a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
"C:\Users\Admin\AppData\Local\Temp\a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe"
2⤵
PID:3160

C:\Users\Admin\AppData\Local\Temp\a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
"C:\Users\Admin\AppData\Local\Temp\a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe"
2⤵
PID:1300

C:\Users\Admin\AppData\Local\Temp\a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe
"C:\Users\Admin\AppData\Local\Temp\a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1616

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\a61b9e25574ed2eb4216c5414b9890306cd711e41501f5bee5f03e2308c49e1a.exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
memory/1616-13-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1616-22-0x0000000003000000-0x0000000003010000-memory.dmp

Filesize
64KB

Download
memory/1616-21-0x0000000074700000-0x0000000074EB0000-memory.dmp

Filesize
7.7MB

Download
memory/1616-20-0x0000000006C20000-0x0000000006C70000-memory.dmp

Filesize
320KB

Download
memory/1616-17-0x0000000003000000-0x0000000003010000-memory.dmp

Filesize
64KB

Download
memory/1616-18-0x0000000005930000-0x0000000005996000-memory.dmp

Filesize
408KB

Download
memory/1616-16-0x0000000074700000-0x0000000074EB0000-memory.dmp

Filesize
7.7MB

Download
memory/4140-5-0x0000000005060000-0x000000000506A000-memory.dmp

Filesize
40KB

Download
memory/4140-6-0x00000000053D0000-0x00000000053E8000-memory.dmp

Filesize
96KB

Download
memory/4140-10-0x0000000008BD0000-0x0000000008C6C000-memory.dmp

Filesize
624KB

Download
memory/4140-11-0x0000000074700000-0x0000000074EB0000-memory.dmp

Filesize
7.7MB

Download
memory/4140-12-0x00000000050A0000-0x00000000050B0000-memory.dmp

Filesize
64KB

Download
memory/4140-8-0x0000000005430000-0x000000000543A000-memory.dmp

Filesize
40KB

Download
memory/4140-7-0x0000000005420000-0x0000000005428000-memory.dmp

Filesize
32KB

Download
memory/4140-9-0x00000000065A0000-0x000000000661E000-memory.dmp

Filesize
504KB

Download
memory/4140-1-0x0000000074700000-0x0000000074EB0000-memory.dmp

Filesize
7.7MB

Download
memory/4140-4-0x00000000050A0000-0x00000000050B0000-memory.dmp

Filesize
64KB

Download
memory/4140-19-0x0000000074700000-0x0000000074EB0000-memory.dmp

Filesize
7.7MB

Download
memory/4140-3-0x0000000004ED0000-0x0000000004F62000-memory.dmp

Filesize
584KB

Download
memory/4140-2-0x0000000005480000-0x0000000005A24000-memory.dmp

Filesize
5.6MB

Download
memory/4140-0-0x00000000003F0000-0x00000000004C8000-memory.dmp

Filesize
864KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads