agenttesla | c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde

General

Target

c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe
Size

997KB
MD5

0a9b614f17f76e64252ba5120f26e49b
SHA1

7dd0df3dcc6f275471605434eef5e27681673683
SHA256

c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde
SHA512

e851ee7ec9a7be3b2fe39e10abad51c5f2ba872f6df63ada814836c0a609dc5b52839f1c09b78fa65e8ef938bd13ae80424cd320862ae405d7429cdf0df37765

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
smtp.lokalboyz.com
Port:
587
Username:
oc2021@lokalboyz.com
Password:
lkEb6ovn

Signatures

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

AgentTesla Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1816-4-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral2/memory/1816-5-0x00000000004374BE-mapping.dmp	family_agenttesla

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware

Data from Local System
T1005

Credentials in Files
T1081
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

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081

Suspicious use of SetThreadContext 1 IoCs

Processes:

c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe

description	pid	process	target process
PID 4076 set thread context of 1816	4076	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe

pid	process
1816	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe
1816	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe

description pid process

Token: SeDebugPrivilege 1816 c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe

pid process

1816 c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe

description	pid	process
Token: SeDebugPrivilege	1816	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe

description	pid	process	target process
PID 4076 wrote to memory of 1816	4076	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe
PID 4076 wrote to memory of 1816	4076	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe
PID 4076 wrote to memory of 1816	4076	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe
PID 4076 wrote to memory of 1816	4076	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe
PID 4076 wrote to memory of 1816	4076	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe
PID 4076 wrote to memory of 1816	4076	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe
PID 4076 wrote to memory of 1816	4076	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe
PID 4076 wrote to memory of 1816	4076	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe	c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe

C:\Users\Admin\AppData\Local\Temp\c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe
"C:\Users\Admin\AppData\Local\Temp\c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4076

C:\Users\Admin\AppData\Local\Temp\c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe
"C:\Users\Admin\AppData\Local\Temp\c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1816

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\c1c46e45d0b8b42cf005b9e9bd380e4de9ee18d67901d5558dab688aa8c41fde.exe.log
MD5
5e7bb97636a484b5a87e60373614279a

SHA1
36bfdec32eedb141a4a106d89a453326f62593ee

SHA256
12ed6e1df2c57556c59dfd6630fd454a9df76166f340c41ee6bc54d98e709e20

SHA512
448c62d538e646045d7315ff902b86f614e2dc1eb0959c22c6618fd2c8767c330d24692357559310e6b55b0c35415a14a6ab2d6d9b8d2a03186949b97190fd56

Download Submit
memory/1816-4-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1816-5-0x00000000004374BE-mapping.dmp

Download
memory/1816-7-0x0000000000CD0000-0x0000000000CD1000-memory.dmp

Filesize
4KB

Download
memory/1816-8-0x0000000000CD1000-0x0000000000CD2000-memory.dmp

Filesize
4KB

Download
memory/1816-9-0x0000000000CD2000-0x0000000000CD3000-memory.dmp

Filesize
4KB

Download
memory/4076-2-0x00000000010C0000-0x00000000010C1000-memory.dmp

Filesize
4KB

Download
memory/4076-3-0x00000000010C1000-0x00000000010C2000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads