agenttesla | 32e57c1e9bac5b3d82f1f2163e29c0f84a2f441b2c67c0cd30c4ed4b0499c79d

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
23-05-2024 13:28

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General

Target

Proforma Invoice.exe
Size

882KB
MD5

4376d88829445fb4012817d5efc84682
SHA1

d7bce9caea90a8b40f1444036b91312510de3028
SHA256

502e4ba0751c2051b1be12064c0bb0698b504d1c9d68174de1dc9b234e096cc6
SHA512

af77f043fd82a100c4641a4f920898d0829958ff6369b9aa852927f97191c334f0b5e48bf0254764b96cbc6adac16c153f6141a79f37576275adb7f8b8f11f04
SSDEEP

12288:cQ/emKia+CSUCq8l/xB6vKfR4TqGPXwJ8cW8sWomBO+Hq77ZnkqY2u:chmRa+C38pxupgJTomBO+aBkqYj

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
UTjMgxC7qqqqG5651@@
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Suspicious use of SetThreadContext 1 IoCs

Processes:

Proforma Invoice.exe

description pid process target process

PID 3160 set thread context of 1736 3160 Proforma Invoice.exe RegSvcs.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

RegSvcs.exe

pid process

1736 RegSvcs.exe
1736 RegSvcs.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegSvcs.exe

description pid process

Token: SeDebugPrivilege 1736 RegSvcs.exe

description	pid	process	target process
PID 3160 set thread context of 1736	3160	Proforma Invoice.exe	RegSvcs.exe

pid	process
1736	RegSvcs.exe
1736	RegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	1736	RegSvcs.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

Proforma Invoice.exe

description	pid	process	target process
PID 3160 wrote to memory of 1736	3160	Proforma Invoice.exe	RegSvcs.exe
PID 3160 wrote to memory of 1736	3160	Proforma Invoice.exe	RegSvcs.exe
PID 3160 wrote to memory of 1736	3160	Proforma Invoice.exe	RegSvcs.exe
PID 3160 wrote to memory of 1736	3160	Proforma Invoice.exe	RegSvcs.exe
PID 3160 wrote to memory of 1736	3160	Proforma Invoice.exe	RegSvcs.exe
PID 3160 wrote to memory of 1736	3160	Proforma Invoice.exe	RegSvcs.exe
PID 3160 wrote to memory of 1736	3160	Proforma Invoice.exe	RegSvcs.exe
PID 3160 wrote to memory of 1736	3160	Proforma Invoice.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\Proforma Invoice.exe
"C:\Users\Admin\AppData\Local\Temp\Proforma Invoice.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3160
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1736

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1736-10-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1736-17-0x00000000749D0000-0x0000000075180000-memory.dmp

Filesize
7.7MB

Download
memory/1736-16-0x0000000006430000-0x0000000006480000-memory.dmp

Filesize
320KB

Download
memory/1736-15-0x00000000053F0000-0x0000000005456000-memory.dmp

Filesize
408KB

Download
memory/1736-14-0x00000000749D0000-0x0000000075180000-memory.dmp

Filesize
7.7MB

Download
memory/1736-12-0x00000000749D0000-0x0000000075180000-memory.dmp

Filesize
7.7MB

Download
memory/3160-8-0x0000000006F20000-0x0000000006FA2000-memory.dmp

Filesize
520KB

Download
memory/3160-7-0x0000000005DB0000-0x0000000005DC0000-memory.dmp

Filesize
64KB

Download
memory/3160-0-0x00000000749DE000-0x00000000749DF000-memory.dmp

Filesize
4KB

Download
memory/3160-9-0x0000000009550000-0x00000000095EC000-memory.dmp

Filesize
624KB

Download
memory/3160-6-0x0000000005D90000-0x0000000005DAA000-memory.dmp

Filesize
104KB

Download
memory/3160-5-0x00000000749D0000-0x0000000075180000-memory.dmp

Filesize
7.7MB

Download
memory/3160-13-0x00000000749D0000-0x0000000075180000-memory.dmp

Filesize
7.7MB

Download
memory/3160-4-0x0000000005A80000-0x0000000005A8A000-memory.dmp

Filesize
40KB

Download
memory/3160-3-0x00000000058F0000-0x0000000005982000-memory.dmp

Filesize
584KB

Download
memory/3160-2-0x0000000005E00000-0x00000000063A4000-memory.dmp

Filesize
5.6MB

Download
memory/3160-1-0x0000000000E40000-0x0000000000F22000-memory.dmp

Filesize
904KB

Download