agenttesla | 3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f

General

Target

3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe
Size

1.3MB
MD5

c6aecc0e4d3db5d4e736eeeadb0b973c
SHA1

71fe414f85aca7cc91794e9a73af124ab05ea2b4
SHA256

3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f
SHA512

1571556ffeb44821ea1797ad0c404c39f7acea0119054e67a66fe4609b7fd66bf203f9c6157740119f4e35a3604fd0b4c336d3a55629e047953c5d744af1062d
SSDEEP

12288:LcxnAA8HyJ4pyUsjthkZ5pxXt3978OiVbkqttKm9lgxGKJF8rdgqiMShXCz+FRHx:LmAfWhK/LrEYKt9Y5FT0z+bdCj1q

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.bezzleauto.com
Port:
587
Username:
[email protected]
Password:
Kene123456789
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.

flow	ioc
4	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2116 set thread context of 1308	2116	3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe	30

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1308	3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe
1308	3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe
1652	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1308	3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe
Token: SeDebugPrivilege	1652	powershell.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 2116 wrote to memory of 1652	2116	3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe	28
PID 2116 wrote to memory of 1652	2116	3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe	28
PID 2116 wrote to memory of 1652	2116	3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe	28
PID 2116 wrote to memory of 1652	2116	3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe	28
PID 2116 wrote to memory of 1308	2116	3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe	30
PID 2116 wrote to memory of 1308	2116	3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe	30
PID 2116 wrote to memory of 1308	2116	3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe	30
PID 2116 wrote to memory of 1308	2116	3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe	30
PID 2116 wrote to memory of 1308	2116	3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe	30
PID 2116 wrote to memory of 1308	2116	3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe	30
PID 2116 wrote to memory of 1308	2116	3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe	30
PID 2116 wrote to memory of 1308	2116	3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe	30
PID 2116 wrote to memory of 1308	2116	3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe	30

C:\Users\Admin\AppData\Local\Temp\3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe
"C:\Users\Admin\AppData\Local\Temp\3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2116
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1652
- C:\Users\Admin\AppData\Local\Temp\3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe
  "C:\Users\Admin\AppData\Local\Temp\3dc941e16fa811b0a6dbf4695d19077a92885568d49be5e623d55762c2343b6f.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1308

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

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

3

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1308-22-0x0000000074680000-0x0000000074D6E000-memory.dmp

Filesize
6.9MB

Download
memory/1308-11-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1308-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1308-17-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1308-13-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1308-31-0x0000000074680000-0x0000000074D6E000-memory.dmp

Filesize
6.9MB

Download
memory/1308-19-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1308-24-0x0000000000C80000-0x0000000000CC0000-memory.dmp

Filesize
256KB

Download
memory/1308-32-0x0000000000C80000-0x0000000000CC0000-memory.dmp

Filesize
256KB

Download
memory/1308-10-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1308-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1308-9-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1652-28-0x000000006F6D0000-0x000000006FC7B000-memory.dmp

Filesize
5.7MB

Download
memory/1652-27-0x000000006F6D0000-0x000000006FC7B000-memory.dmp

Filesize
5.7MB

Download
memory/1652-29-0x0000000001D90000-0x0000000001DD0000-memory.dmp

Filesize
256KB

Download
memory/1652-30-0x000000006F6D0000-0x000000006FC7B000-memory.dmp

Filesize
5.7MB

Download
memory/2116-7-0x0000000074680000-0x0000000074D6E000-memory.dmp

Filesize
6.9MB

Download
memory/2116-23-0x0000000074680000-0x0000000074D6E000-memory.dmp

Filesize
6.9MB

Download
memory/2116-0-0x0000000001140000-0x0000000001288000-memory.dmp

Filesize
1.3MB

Download
memory/2116-3-0x0000000000440000-0x000000000045A000-memory.dmp

Filesize
104KB

Download
memory/2116-2-0x0000000007290000-0x00000000072D0000-memory.dmp

Filesize
256KB

Download
memory/2116-8-0x0000000007290000-0x00000000072D0000-memory.dmp

Filesize
256KB

Download
memory/2116-1-0x0000000074680000-0x0000000074D6E000-memory.dmp

Filesize
6.9MB

Download
memory/2116-6-0x00000000080B0000-0x000000000812C000-memory.dmp

Filesize
496KB

Download
memory/2116-5-0x00000000005B0000-0x00000000005BA000-memory.dmp

Filesize
40KB

Download
memory/2116-4-0x00000000005A0000-0x00000000005A8000-memory.dmp

Filesize
32KB

Download

Analysis

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