agenttesla | 5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17

General

Target

5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe
Size

696KB
MD5

0bf70092ad47f618b73504a9dee9305a
SHA1

e11749773135a2e404a4c62ec955d8ea8c4782e8
SHA256

5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17
SHA512

7cdea01a491e3c394dd8c2a1dc3f6fde7916e9b94564f0efeb9cba6861541282f5beb6dd78fe6d02314e004f69682344b61171f6ccb24068a3a13bfa667d3849
SSDEEP

12288:Ail5nF8RVdqrlbTqPiDbKQuyfonSHzMuWkdbIn7fqez590BY9Ir+d+Doc:9lMqhbSqbKQonSBvpBkIr+81

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.cesky-hosting.cz
Port:
587
Username:
[email protected]
Password:
Luk7816&

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
smtp.cesky-hosting.cz
Port:
587
Username:
[email protected]
Password:
Luk7816&
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

Suspicious use of SetThreadContext 1 IoCs

Processes:

5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe

description	pid	process	target process
PID 4844 set thread context of 3920	4844	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe

pid	process
4844	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe
4844	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe
3920	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe
3920	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe

description	pid	process
Token: SeDebugPrivilege	4844	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe
Token: SeDebugPrivilege	3920	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe

description	pid	process	target process
PID 4844 wrote to memory of 3920	4844	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe
PID 4844 wrote to memory of 3920	4844	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe
PID 4844 wrote to memory of 3920	4844	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe
PID 4844 wrote to memory of 3920	4844	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe
PID 4844 wrote to memory of 3920	4844	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe
PID 4844 wrote to memory of 3920	4844	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe
PID 4844 wrote to memory of 3920	4844	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe
PID 4844 wrote to memory of 3920	4844	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe	5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe

C:\Users\Admin\AppData\Local\Temp\5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe
"C:\Users\Admin\AppData\Local\Temp\5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4844

C:\Users\Admin\AppData\Local\Temp\5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe
"C:\Users\Admin\AppData\Local\Temp\5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3920

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\5c61f2200b725fea4dcbdcdd3a851c8fdb858f21d987998241e12c1b682d9c17.exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
memory/3920-11-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/3920-20-0x0000000005640000-0x0000000005650000-memory.dmp

Filesize
64KB

Download
memory/3920-19-0x0000000075130000-0x00000000758E0000-memory.dmp

Filesize
7.7MB

Download
memory/3920-18-0x0000000006460000-0x00000000064B0000-memory.dmp

Filesize
320KB

Download
memory/3920-17-0x0000000005720000-0x0000000005786000-memory.dmp

Filesize
408KB

Download
memory/3920-16-0x0000000005640000-0x0000000005650000-memory.dmp

Filesize
64KB

Download
memory/3920-14-0x0000000075130000-0x00000000758E0000-memory.dmp

Filesize
7.7MB

Download
memory/4844-5-0x0000000004CB0000-0x0000000004CBA000-memory.dmp

Filesize
40KB

Download
memory/4844-9-0x0000000006140000-0x00000000061BA000-memory.dmp

Filesize
488KB

Download
memory/4844-10-0x0000000005F00000-0x0000000005F9C000-memory.dmp

Filesize
624KB

Download
memory/4844-8-0x0000000004EC0000-0x0000000004ECA000-memory.dmp

Filesize
40KB

Download
memory/4844-7-0x0000000004EB0000-0x0000000004EB8000-memory.dmp

Filesize
32KB

Download
memory/4844-6-0x0000000004E70000-0x0000000004E88000-memory.dmp

Filesize
96KB

Download
memory/4844-15-0x0000000075130000-0x00000000758E0000-memory.dmp

Filesize
7.7MB

Download
memory/4844-0-0x0000000000070000-0x0000000000122000-memory.dmp

Filesize
712KB

Download
memory/4844-4-0x0000000004CD0000-0x0000000004CE0000-memory.dmp

Filesize
64KB

Download
memory/4844-3-0x0000000004AF0000-0x0000000004B82000-memory.dmp

Filesize
584KB

Download
memory/4844-2-0x0000000005170000-0x0000000005714000-memory.dmp

Filesize
5.6MB

Download
memory/4844-1-0x0000000075130000-0x00000000758E0000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads