agenttesla | 69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430

General

Target

69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe
Size

52.0MB
MD5

832829324b9f7f99c6ca7e4e09b5e6ed
SHA1

b6f927edb51316376198fab72e46fc0d44b7787a
SHA256

69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430
SHA512

82f019e8dd0b88da626d96754a4eabdf2ca95e5d0c1813fa39e99cd2d39bddf5d1575096daddc29779c81be47899c591c1efe796f4c74e781f5fce8f4e1584d9
SSDEEP

24576:p4PtD/WpaNVCT4W1zxBA3XhY5PcgThntj:aBeFn1zbA3XK5PcgN

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.flecon.com.sg
Port:
587
Username:
[email protected]
Password:
8CJN6A87XUIU

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.flecon.com.sg
Port:
587
Username:
[email protected]
Password:
8CJN6A87XUIU
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 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

50 ip-api.com

flow	ioc
50	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

Processes:

69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe

description	pid	process	target process
PID 864 set thread context of 4388	864	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe

pid	process
864	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe
864	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe
4388	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe
4388	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe

description	pid	process
Token: SeDebugPrivilege	864	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe
Token: SeDebugPrivilege	4388	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe

description	pid	process	target process
PID 864 wrote to memory of 4388	864	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe
PID 864 wrote to memory of 4388	864	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe
PID 864 wrote to memory of 4388	864	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe
PID 864 wrote to memory of 4388	864	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe
PID 864 wrote to memory of 4388	864	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe
PID 864 wrote to memory of 4388	864	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe
PID 864 wrote to memory of 4388	864	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe
PID 864 wrote to memory of 4388	864	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe	69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe

C:\Users\Admin\AppData\Local\Temp\69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe
"C:\Users\Admin\AppData\Local\Temp\69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:864

C:\Users\Admin\AppData\Local\Temp\69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe
"C:\Users\Admin\AppData\Local\Temp\69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4388

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

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\69b539b4af344d12369d9cd7122626107d16d83d793d353e139f8ccef1a83430.exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
memory/864-10-0x0000000006430000-0x00000000064CC000-memory.dmp

Filesize
624KB

Download
memory/864-15-0x00000000745B0000-0x0000000074D60000-memory.dmp

Filesize
7.7MB

Download
memory/864-9-0x0000000007A20000-0x0000000007A9C000-memory.dmp

Filesize
496KB

Download
memory/864-4-0x0000000004FF0000-0x0000000005000000-memory.dmp

Filesize
64KB

Download
memory/864-5-0x0000000005010000-0x000000000501A000-memory.dmp

Filesize
40KB

Download
memory/864-6-0x0000000005600000-0x0000000005618000-memory.dmp

Filesize
96KB

Download
memory/864-7-0x00000000061E0000-0x00000000061E8000-memory.dmp

Filesize
32KB

Download
memory/864-8-0x00000000062F0000-0x00000000062FA000-memory.dmp

Filesize
40KB

Download
memory/864-3-0x0000000005070000-0x0000000005102000-memory.dmp

Filesize
584KB

Download
memory/864-2-0x0000000005620000-0x0000000005BC4000-memory.dmp

Filesize
5.6MB

Download
memory/864-1-0x0000000000540000-0x00000000005FC000-memory.dmp

Filesize
752KB

Download
memory/864-0-0x00000000745B0000-0x0000000074D60000-memory.dmp

Filesize
7.7MB

Download
memory/4388-20-0x00000000052B0000-0x00000000052C0000-memory.dmp

Filesize
64KB

Download
memory/4388-14-0x00000000745B0000-0x0000000074D60000-memory.dmp

Filesize
7.7MB

Download
memory/4388-16-0x00000000052B0000-0x00000000052C0000-memory.dmp

Filesize
64KB

Download
memory/4388-17-0x00000000051F0000-0x0000000005256000-memory.dmp

Filesize
408KB

Download
memory/4388-18-0x0000000006740000-0x0000000006790000-memory.dmp

Filesize
320KB

Download
memory/4388-19-0x00000000745B0000-0x0000000074D60000-memory.dmp

Filesize
7.7MB

Download
memory/4388-11-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads