agenttesla | c32ab028a71deea24ae6476d41ab2c46e4bf4f6c4cf2debce0766ddf57da3cc3

Analysis

max time kernel
141s
max time network
21s
platform
windows7_x64
resource
win7v200430
submitted
24/06/2020, 15:08

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General

Target
TT W.exe
Size 422KB
Sample200624-2mqxes84vs
SHA256 c32ab028a71deea24ae6476d41ab2c46e4bf4f6c4cf2debce0766ddf57da3cc3
MD5 3d64747738ec68755b9795d3e99ffd5e
SHA1 f06227e3c3df1cbffe8c8bc7b142aa43a68c57e3
SHA512 3c85d61e7da905eee064d3fa2ed54cd785983a7e6c7ad44fb1bfb00e13ddd4fe7b6520aeb6e40705f96b8a2e329b8b8635fa4a2076e2778f0b2f61d27ef54da4
MD5 SHA1 SHA512

Score

10^/10

keylogger trojan stealer spyware agenttesla

Malware Config

Signatures

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 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
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

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 240 wrote to memory of 1820	240	TT W.exe	26
PID 240 wrote to memory of 1820	240	TT W.exe	26
PID 240 wrote to memory of 1820	240	TT W.exe	26
PID 240 wrote to memory of 1820	240	TT W.exe	26
PID 240 wrote to memory of 1820	240	TT W.exe	26
PID 240 wrote to memory of 1820	240	TT W.exe	26
PID 240 wrote to memory of 1820	240	TT W.exe	26
PID 240 wrote to memory of 1820	240	TT W.exe	26
PID 240 wrote to memory of 1820	240	TT W.exe	26
PID 240 wrote to memory of 1820	240	TT W.exe	26
PID 240 wrote to memory of 1820	240	TT W.exe	26
PID 240 wrote to memory of 1820	240	TT W.exe	26

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 240 set thread context of 1820	240	TT W.exe	26

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1820	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1820	RegSvcs.exe
1820	RegSvcs.exe

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

C:\Users\Admin\AppData\Local\Temp\TT W.exe
"C:\Users\Admin\AppData\Local\Temp\TT W.exe"
1⤵
- Suspicious use of WriteProcessMemory
- Suspicious use of SetThreadContext
PID:240
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
  "{path}"
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious behavior: EnumeratesProcesses
  PID:1820

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1820-0-0x0000000000400000-0x000000000044C000-memory.dmp

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memory/1820-2-0x0000000000400000-0x000000000044C000-memory.dmp

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memory/1820-3-0x0000000000400000-0x000000000044C000-memory.dmp

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