agenttesla | ef5ac294d9362a9da60b52494588ed6e21b291acbecd15ab99c192d78add24f9

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20231023-en
resource tags

arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
submitted
07-12-2023 08:22

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General

Target

New Order.exe
Size

737KB
MD5

e8cbd5675d4c737a5ae343e52f0d8449
SHA1

73b7079173f8f8086c049013cebda7d6df8e01ce
SHA256

ef5ac294d9362a9da60b52494588ed6e21b291acbecd15ab99c192d78add24f9
SHA512

ae4de1a8b3faae583c634b5f108eae96d72c417b5338ad8509d5a6eeb5c421573321070a794793af0496279751c96e7af471345141b50dc68dd4f4b4ae2ff73c
SSDEEP

12288:vqc3+GCueH5qEbnvaKi+YEuRKfM9Dna9hzHT+xVlMsRyFd3ouXfYfUqJJu8hBBek:v/uG2qE7I+Y0LGxVlMdpngfUcthSkkkN

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.dayanbiotech.ir
Port:
587
Username:
[email protected]
Password:
Amir49758
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 2096 set thread context of 1716	2096	New Order.exe	30

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1716	New Order.exe
1716	New Order.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1716	New Order.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2096 wrote to memory of 1716	2096	New Order.exe	30
PID 2096 wrote to memory of 1716	2096	New Order.exe	30
PID 2096 wrote to memory of 1716	2096	New Order.exe	30
PID 2096 wrote to memory of 1716	2096	New Order.exe	30
PID 2096 wrote to memory of 1716	2096	New Order.exe	30
PID 2096 wrote to memory of 1716	2096	New Order.exe	30
PID 2096 wrote to memory of 1716	2096	New Order.exe	30
PID 2096 wrote to memory of 1716	2096	New Order.exe	30
PID 2096 wrote to memory of 1716	2096	New Order.exe	30

C:\Users\Admin\AppData\Local\Temp\New Order.exe
"C:\Users\Admin\AppData\Local\Temp\New Order.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2096
- C:\Users\Admin\AppData\Local\Temp\New Order.exe
  "C:\Users\Admin\AppData\Local\Temp\New Order.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1716

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1716-17-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1716-26-0x0000000004A90000-0x0000000004AD0000-memory.dmp

Filesize
256KB

Download
memory/1716-25-0x0000000074190000-0x000000007487E000-memory.dmp

Filesize
6.9MB

Download
memory/1716-23-0x0000000074190000-0x000000007487E000-memory.dmp

Filesize
6.9MB

Download
memory/1716-24-0x0000000004A90000-0x0000000004AD0000-memory.dmp

Filesize
256KB

Download
memory/1716-21-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1716-19-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1716-7-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1716-9-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1716-11-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1716-13-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1716-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2096-5-0x0000000000620000-0x000000000062A000-memory.dmp

Filesize
40KB

Download
memory/2096-6-0x00000000052B0000-0x000000000532A000-memory.dmp

Filesize
488KB

Download
memory/2096-0-0x0000000000D40000-0x0000000000DFE000-memory.dmp

Filesize
760KB

Download
memory/2096-22-0x0000000074190000-0x000000007487E000-memory.dmp

Filesize
6.9MB

Download
memory/2096-4-0x00000000005D0000-0x00000000005D8000-memory.dmp

Filesize
32KB

Download
memory/2096-3-0x00000000005B0000-0x00000000005CA000-memory.dmp

Filesize
104KB

Download
memory/2096-2-0x0000000004E20000-0x0000000004E60000-memory.dmp

Filesize
256KB

Download
memory/2096-1-0x0000000074190000-0x000000007487E000-memory.dmp

Filesize
6.9MB

Download