masslogger | 63b9e6777bac66b18161ccfe8fa2edcca139c41546f17d9adaa19670a6f13f2e

Analysis

max time kernel
128s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
21/05/2022, 00:57

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
Order List Ref.exe
Size 937KB
Sample220521-ba1ynsefdl
SHA256 21e24dd09fbda231081888702ec13d7e371470c6ecd104fa3b0a0f3743f0a254
MD5 f748102b28fc5ee9cf60dede96045339
SHA1 23cb3c7476b0eb18180524f707d9c816f75a9dd9
SHA512 6e5fae9db68d76ced574a78ae675817f744103e8737d43fef889245e9595036e995d476755731ca510004fef3fb18fd1fdb84291de52ee381b596734f7adb024
MD5 SHA1 SHA512

Score

10^/10

masslogger spyware stealer

Malware Config

Signatures

MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
stealer spyware masslogger

MassLogger Main Payload 1 IoCs

resource	yara_rule
behavioral2/memory/4296-135-0x0000000000400000-0x00000000004B8000-memory.dmp	family_masslogger

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2388 set thread context of 4296	2388	Order List Ref.exe	82

Suspicious behavior: EnumeratesProcesses 26 IoCs

pid	Process
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
2388	Order List Ref.exe
4296	Order List Ref.exe
4296	Order List Ref.exe
2340	powershell.exe
2340	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2388	Order List Ref.exe
Token: SeDebugPrivilege	4296	Order List Ref.exe
Token: SeDebugPrivilege	2340	powershell.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2388 wrote to memory of 4296	2388	Order List Ref.exe	82
PID 2388 wrote to memory of 4296	2388	Order List Ref.exe	82
PID 2388 wrote to memory of 4296	2388	Order List Ref.exe	82
PID 2388 wrote to memory of 4296	2388	Order List Ref.exe	82
PID 2388 wrote to memory of 4296	2388	Order List Ref.exe	82
PID 2388 wrote to memory of 4296	2388	Order List Ref.exe	82
PID 2388 wrote to memory of 4296	2388	Order List Ref.exe	82
PID 2388 wrote to memory of 4296	2388	Order List Ref.exe	82
PID 4296 wrote to memory of 464	4296	Order List Ref.exe	83
PID 4296 wrote to memory of 464	4296	Order List Ref.exe	83
PID 4296 wrote to memory of 464	4296	Order List Ref.exe	83
PID 464 wrote to memory of 2340	464	cmd.exe	85
PID 464 wrote to memory of 2340	464	cmd.exe	85
PID 464 wrote to memory of 2340	464	cmd.exe	85

C:\Users\Admin\AppData\Local\Temp\Order List Ref.exe
"C:\Users\Admin\AppData\Local\Temp\Order List Ref.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2388
- C:\Users\Admin\AppData\Local\Temp\Order List Ref.exe
  "C:\Users\Admin\AppData\Local\Temp\Order List Ref.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4296
- - C:\Windows\SysWOW64\cmd.exe
    "cmd" /c start /b powershell Start-Sleep -Seconds 2; Remove-Item -path 'C:\Users\Admin\AppData\Local\Temp\Order List Ref.exe' & exit
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:464
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell Start-Sleep -Seconds 2; Remove-Item -path 'C:\Users\Admin\AppData\Local\Temp\Order List Ref.exe'
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:2340

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2340-142-0x0000000005BD0000-0x0000000005C36000-memory.dmp

Download

memory/2340-144-0x0000000007950000-0x0000000007FCA000-memory.dmp

Download

memory/2340-147-0x00000000072E0000-0x0000000007302000-memory.dmp

Download

memory/2340-146-0x0000000007380000-0x0000000007416000-memory.dmp

Download

memory/2340-145-0x0000000006850000-0x000000000686A000-memory.dmp

Download

memory/2340-141-0x00000000053D0000-0x00000000053F2000-memory.dmp

Download

memory/2340-143-0x0000000006200000-0x000000000621E000-memory.dmp

Download

memory/2340-139-0x0000000004DD0000-0x0000000004E06000-memory.dmp

Download

memory/2340-140-0x00000000055A0000-0x0000000005BC8000-memory.dmp

Download

memory/2388-132-0x00000000049A0000-0x0000000004A32000-memory.dmp

Download

memory/2388-130-0x0000000000030000-0x0000000000120000-memory.dmp

Download

memory/2388-131-0x0000000004EB0000-0x0000000005454000-memory.dmp

Download

memory/2388-133-0x0000000004D60000-0x0000000004DFC000-memory.dmp

Download

memory/4296-136-0x00000000056F0000-0x0000000005756000-memory.dmp

Download

memory/4296-135-0x0000000000400000-0x00000000004B8000-memory.dmp

Download