agenttesla | 90692f33abb1c304523cbd1ef8faf16d31a9ba0ef1a99b00aaa267ea14b2fecc

General

Target

f74b812551e86b72772d6cf756540651.exe
Size

694KB
MD5

f74b812551e86b72772d6cf756540651
SHA1

7f0d403e730da4b523b7196e6069628d0d5ca69c
SHA256

90692f33abb1c304523cbd1ef8faf16d31a9ba0ef1a99b00aaa267ea14b2fecc
SHA512

2f36a30d847078236505250bcbdf5c4f7be6381ba86804a18e73cbb040438f8836a7af154729e6b9828e33f0511a0d17681d3728554eb5fe31dfad16a8a760d8
SSDEEP

12288:q2iNtI95D9GFQf+mgnwmiErxOH6Tva8oHHrDY:q1G5ReGNgLz4sForc

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
cp5ua.hyperhost.ua
Port:
587
Username:
[email protected]
Password:
7213575aceACE@#$
Email To:
[email protected]

Signatures

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

Processes:

f74b812551e86b72772d6cf756540651.exe

description pid process target process

PID 4432 set thread context of 2036 4432 f74b812551e86b72772d6cf756540651.exe f74b812551e86b72772d6cf756540651.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

f74b812551e86b72772d6cf756540651.exe

pid process

2036 f74b812551e86b72772d6cf756540651.exe
2036 f74b812551e86b72772d6cf756540651.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

f74b812551e86b72772d6cf756540651.exe

description pid process

Token: SeDebugPrivilege 2036 f74b812551e86b72772d6cf756540651.exe

description	pid	process	target process
PID 4432 set thread context of 2036	4432	f74b812551e86b72772d6cf756540651.exe	f74b812551e86b72772d6cf756540651.exe

pid	process
2036	f74b812551e86b72772d6cf756540651.exe
2036	f74b812551e86b72772d6cf756540651.exe

description	pid	process
Token: SeDebugPrivilege	2036	f74b812551e86b72772d6cf756540651.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

f74b812551e86b72772d6cf756540651.exe

description	pid	process	target process
PID 4432 wrote to memory of 2036	4432	f74b812551e86b72772d6cf756540651.exe	f74b812551e86b72772d6cf756540651.exe
PID 4432 wrote to memory of 2036	4432	f74b812551e86b72772d6cf756540651.exe	f74b812551e86b72772d6cf756540651.exe
PID 4432 wrote to memory of 2036	4432	f74b812551e86b72772d6cf756540651.exe	f74b812551e86b72772d6cf756540651.exe
PID 4432 wrote to memory of 2036	4432	f74b812551e86b72772d6cf756540651.exe	f74b812551e86b72772d6cf756540651.exe
PID 4432 wrote to memory of 2036	4432	f74b812551e86b72772d6cf756540651.exe	f74b812551e86b72772d6cf756540651.exe
PID 4432 wrote to memory of 2036	4432	f74b812551e86b72772d6cf756540651.exe	f74b812551e86b72772d6cf756540651.exe
PID 4432 wrote to memory of 2036	4432	f74b812551e86b72772d6cf756540651.exe	f74b812551e86b72772d6cf756540651.exe
PID 4432 wrote to memory of 2036	4432	f74b812551e86b72772d6cf756540651.exe	f74b812551e86b72772d6cf756540651.exe

C:\Users\Admin\AppData\Local\Temp\f74b812551e86b72772d6cf756540651.exe
"C:\Users\Admin\AppData\Local\Temp\f74b812551e86b72772d6cf756540651.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4432

C:\Users\Admin\AppData\Local\Temp\f74b812551e86b72772d6cf756540651.exe
"C:\Users\Admin\AppData\Local\Temp\f74b812551e86b72772d6cf756540651.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2036

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\f74b812551e86b72772d6cf756540651.exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
memory/2036-17-0x00000000057F0000-0x0000000005856000-memory.dmp

Filesize
408KB

Download
memory/2036-19-0x0000000075250000-0x0000000075A00000-memory.dmp

Filesize
7.7MB

Download
memory/2036-18-0x00000000064F0000-0x0000000006540000-memory.dmp

Filesize
320KB

Download
memory/2036-11-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2036-14-0x0000000075250000-0x0000000075A00000-memory.dmp

Filesize
7.7MB

Download
memory/2036-16-0x0000000005900000-0x0000000005910000-memory.dmp

Filesize
64KB

Download
memory/4432-4-0x0000000005210000-0x0000000005220000-memory.dmp

Filesize
64KB

Download
memory/4432-7-0x0000000005660000-0x0000000005668000-memory.dmp

Filesize
32KB

Download
memory/4432-10-0x00000000094D0000-0x000000000956C000-memory.dmp

Filesize
624KB

Download
memory/4432-15-0x0000000075250000-0x0000000075A00000-memory.dmp

Filesize
7.7MB

Download
memory/4432-8-0x0000000005670000-0x000000000567A000-memory.dmp

Filesize
40KB

Download
memory/4432-6-0x0000000005650000-0x0000000005666000-memory.dmp

Filesize
88KB

Download
memory/4432-5-0x00000000051F0000-0x00000000051FA000-memory.dmp

Filesize
40KB

Download
memory/4432-1-0x0000000075250000-0x0000000075A00000-memory.dmp

Filesize
7.7MB

Download
memory/4432-3-0x0000000005030000-0x00000000050C2000-memory.dmp

Filesize
584KB

Download
memory/4432-9-0x0000000006E20000-0x0000000006EAA000-memory.dmp

Filesize
552KB

Download
memory/4432-2-0x00000000056A0000-0x0000000005C44000-memory.dmp

Filesize
5.6MB

Download
memory/4432-0-0x00000000005A0000-0x0000000000654000-memory.dmp

Filesize
720KB

Download

Analysis

Sharing