agenttesla | 4a7a6ec0cd99d2da72908fb02039f53ccce070f1d4562c9cc7e16b035bc963c8

General

Target

Order 1204230034.exe
Size

699KB
MD5

c43d682702a87692466f6408a0c07940
SHA1

94bbb628c5610add58fab1eedc38d18d69a7c9e4
SHA256

4a7a6ec0cd99d2da72908fb02039f53ccce070f1d4562c9cc7e16b035bc963c8
SHA512

759e9107b67c5d210fa146e1e135ebd2a369f5d75c845dc6dccb9db1663794b7edc34a930069915688fa98c4040e4e8fc6ec6552e196ab782c0f2a74ee6cc865
SSDEEP

12288:yDWqcP45+po2OME6rETuhb2EA3kmZ11o9z0YfXT0/nZ2E0LjeCfWHCr0wNy9WR:Kdz+pJrCy7mP1oTXT0/MESzr

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.lldikti6.id
Port:
587
Username:
[email protected]
Password:
Pawiyatan2023!
Email To:
[email protected]

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

Processes:

flow ioc

2 api.ipify.org
3 api.ipify.org
Suspicious use of SetThreadContext 1 IoCs

Processes:

Order 1204230034.exe

description pid process target process

PID 2224 set thread context of 2032 2224 Order 1204230034.exe Order 1204230034.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

Order 1204230034.exe

pid process

2032 Order 1204230034.exe
2032 Order 1204230034.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Order 1204230034.exe

description pid process

Token: SeDebugPrivilege 2032 Order 1204230034.exe

flow	ioc
2	api.ipify.org
3	api.ipify.org

description	pid	process	target process
PID 2224 set thread context of 2032	2224	Order 1204230034.exe	Order 1204230034.exe

pid	process
2032	Order 1204230034.exe
2032	Order 1204230034.exe

description	pid	process
Token: SeDebugPrivilege	2032	Order 1204230034.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

Order 1204230034.exe

description	pid	process	target process
PID 2224 wrote to memory of 2032	2224	Order 1204230034.exe	Order 1204230034.exe
PID 2224 wrote to memory of 2032	2224	Order 1204230034.exe	Order 1204230034.exe
PID 2224 wrote to memory of 2032	2224	Order 1204230034.exe	Order 1204230034.exe
PID 2224 wrote to memory of 2032	2224	Order 1204230034.exe	Order 1204230034.exe
PID 2224 wrote to memory of 2032	2224	Order 1204230034.exe	Order 1204230034.exe
PID 2224 wrote to memory of 2032	2224	Order 1204230034.exe	Order 1204230034.exe
PID 2224 wrote to memory of 2032	2224	Order 1204230034.exe	Order 1204230034.exe
PID 2224 wrote to memory of 2032	2224	Order 1204230034.exe	Order 1204230034.exe
PID 2224 wrote to memory of 2032	2224	Order 1204230034.exe	Order 1204230034.exe

C:\Users\Admin\AppData\Local\Temp\Order 1204230034.exe
"C:\Users\Admin\AppData\Local\Temp\Order 1204230034.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2224

C:\Users\Admin\AppData\Local\Temp\Order 1204230034.exe
"C:\Users\Admin\AppData\Local\Temp\Order 1204230034.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2032

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\Temp\Cab6A1B.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar6A2D.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit
memory/2032-9-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2032-20-0x00000000003C0000-0x0000000000400000-memory.dmp

Filesize
256KB

Download
memory/2032-56-0x00000000003C0000-0x0000000000400000-memory.dmp

Filesize
256KB

Download
memory/2032-55-0x00000000746F0000-0x0000000074DDE000-memory.dmp

Filesize
6.9MB

Download
memory/2032-7-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2032-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2032-13-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2032-17-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2032-15-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2032-8-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2032-19-0x00000000746F0000-0x0000000074DDE000-memory.dmp

Filesize
6.9MB

Download
memory/2032-10-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2224-18-0x00000000746F0000-0x0000000074DDE000-memory.dmp

Filesize
6.9MB

Download
memory/2224-1-0x00000000746F0000-0x0000000074DDE000-memory.dmp

Filesize
6.9MB

Download
memory/2224-3-0x0000000000790000-0x00000000007A8000-memory.dmp

Filesize
96KB

Download
memory/2224-6-0x0000000008040000-0x00000000080BE000-memory.dmp

Filesize
504KB

Download
memory/2224-2-0x0000000000270000-0x00000000002B0000-memory.dmp

Filesize
256KB

Download
memory/2224-0-0x0000000001170000-0x0000000001224000-memory.dmp

Filesize
720KB

Download
memory/2224-4-0x00000000008D0000-0x00000000008D8000-memory.dmp

Filesize
32KB

Download
memory/2224-5-0x0000000000920000-0x000000000092A000-memory.dmp

Filesize
40KB

Download

Analysis

Sharing