agenttesla | d78af1c8636f1e75f7e7e36cea22b4d0cba176ec90119844e332b36b7687a8fa

General

Target

shipping doc.exe
Size

797KB
MD5

d5c15f95d5d5c6c0d31ba8962ed64a7b
SHA1

4ec93e49cba15b99c6462f6fc40521c53de6e6e0
SHA256

d78af1c8636f1e75f7e7e36cea22b4d0cba176ec90119844e332b36b7687a8fa
SHA512

3743951d2b92073f10994be2a91775dbdb5e2d15584cd6ab4c1721d1d8e03a03304ce27b0c7c41d826658a5502cbff5817abeec1bca6e99d018b1a53e76eb78a
SSDEEP

12288:oO8CQmbCpZ6oJf3OPm6Qp4UXpU5SYiRpoTkr4xY3AW2O+GaUATocj1O0q:MBhqQp25SvRiTdxYpJ+d/LE

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.sarahfoils.com
Port:
587
Username:
[email protected]
Password:
Scalatica01
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

description	pid	Process	procid_target
PID 1568 set thread context of 2764	1568	shipping doc.exe	29

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1568	shipping doc.exe
2764	shipping doc.exe
2764	shipping doc.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1568	shipping doc.exe
Token: SeDebugPrivilege	2764	shipping doc.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 1568 wrote to memory of 2540	1568	shipping doc.exe	28
PID 1568 wrote to memory of 2540	1568	shipping doc.exe	28
PID 1568 wrote to memory of 2540	1568	shipping doc.exe	28
PID 1568 wrote to memory of 2540	1568	shipping doc.exe	28
PID 1568 wrote to memory of 2764	1568	shipping doc.exe	29
PID 1568 wrote to memory of 2764	1568	shipping doc.exe	29
PID 1568 wrote to memory of 2764	1568	shipping doc.exe	29
PID 1568 wrote to memory of 2764	1568	shipping doc.exe	29
PID 1568 wrote to memory of 2764	1568	shipping doc.exe	29
PID 1568 wrote to memory of 2764	1568	shipping doc.exe	29
PID 1568 wrote to memory of 2764	1568	shipping doc.exe	29
PID 1568 wrote to memory of 2764	1568	shipping doc.exe	29
PID 1568 wrote to memory of 2764	1568	shipping doc.exe	29

C:\Users\Admin\AppData\Local\Temp\shipping doc.exe
"C:\Users\Admin\AppData\Local\Temp\shipping doc.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1568
- C:\Users\Admin\AppData\Local\Temp\shipping doc.exe
  "C:\Users\Admin\AppData\Local\Temp\shipping doc.exe"
  2⤵
  PID:2540
- C:\Users\Admin\AppData\Local\Temp\shipping doc.exe
  "C:\Users\Admin\AppData\Local\Temp\shipping doc.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2764

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

Replay Monitor

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Downloads

memory/1568-18-0x0000000074310000-0x00000000749FE000-memory.dmp

Filesize
6.9MB

Download
memory/1568-1-0x0000000074310000-0x00000000749FE000-memory.dmp

Filesize
6.9MB

Download
memory/1568-2-0x0000000000620000-0x0000000000660000-memory.dmp

Filesize
256KB

Download
memory/1568-3-0x0000000000490000-0x00000000004AA000-memory.dmp

Filesize
104KB

Download
memory/1568-4-0x0000000000360000-0x0000000000368000-memory.dmp

Filesize
32KB

Download
memory/1568-5-0x00000000004B0000-0x00000000004BA000-memory.dmp

Filesize
40KB

Download
memory/1568-6-0x0000000005A90000-0x0000000005B0A000-memory.dmp

Filesize
488KB

Download
memory/1568-0-0x0000000000240000-0x000000000030E000-memory.dmp

Filesize
824KB

Download
memory/2764-9-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2764-7-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2764-13-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2764-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2764-10-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2764-17-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2764-15-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2764-8-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2764-19-0x0000000074310000-0x00000000749FE000-memory.dmp

Filesize
6.9MB

Download
memory/2764-20-0x0000000004A40000-0x0000000004A80000-memory.dmp

Filesize
256KB

Download
memory/2764-21-0x0000000074310000-0x00000000749FE000-memory.dmp

Filesize
6.9MB

Download
memory/2764-22-0x0000000004A40000-0x0000000004A80000-memory.dmp

Filesize
256KB

Download

Analysis

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