masslogger | cd9c107fc110c01dd0b975d304d40ca4ef4f633db6eac648fa9fe4989a27c593

General

Target

ORDER#5943210011-pdf.exe
Size

1002KB
MD5

735a97ee9c50105ba201c0940c200d40
SHA1

eed3db839d8273f3b3fd294b93bd70239c6b0e74
SHA256

2ab05797cf729e2a8c82cdfee67089f8378297c3b21379d11465207e681f2d1e
SHA512

af9482c5ed2b34d52abedccab31d766f4b669ce53b9f3b3458f4fb7e7f916a20ebcd12dd198ff5bc340ade447c318bdd9cee8fadacdbf6b43b686bcecbb869e6

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/3360-136-0x0000000000400000-0x0000000000486000-memory.dmp	family_masslogger

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4812 set thread context of 3360	4812	ORDER#5943210011-pdf.exe	101

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
4812	ORDER#5943210011-pdf.exe
4812	ORDER#5943210011-pdf.exe
4812	ORDER#5943210011-pdf.exe
3360	ORDER#5943210011-pdf.exe
3360	ORDER#5943210011-pdf.exe
4612	powershell.exe
4612	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4812	ORDER#5943210011-pdf.exe
Token: SeDebugPrivilege	3360	ORDER#5943210011-pdf.exe
Token: SeDebugPrivilege	4612	powershell.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 4812 wrote to memory of 3360	4812	ORDER#5943210011-pdf.exe	101
PID 4812 wrote to memory of 3360	4812	ORDER#5943210011-pdf.exe	101
PID 4812 wrote to memory of 3360	4812	ORDER#5943210011-pdf.exe	101
PID 4812 wrote to memory of 3360	4812	ORDER#5943210011-pdf.exe	101
PID 4812 wrote to memory of 3360	4812	ORDER#5943210011-pdf.exe	101
PID 4812 wrote to memory of 3360	4812	ORDER#5943210011-pdf.exe	101
PID 4812 wrote to memory of 3360	4812	ORDER#5943210011-pdf.exe	101
PID 4812 wrote to memory of 3360	4812	ORDER#5943210011-pdf.exe	101
PID 3360 wrote to memory of 4612	3360	ORDER#5943210011-pdf.exe	102
PID 3360 wrote to memory of 4612	3360	ORDER#5943210011-pdf.exe	102
PID 3360 wrote to memory of 4612	3360	ORDER#5943210011-pdf.exe	102

C:\Users\Admin\AppData\Local\Temp\ORDER#5943210011-pdf.exe
"C:\Users\Admin\AppData\Local\Temp\ORDER#5943210011-pdf.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4812
- C:\Users\Admin\AppData\Local\Temp\ORDER#5943210011-pdf.exe
  "{path}"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3360
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "powershell" Start-Sleep -Seconds 2; Remove-Item -path 'C:\Users\Admin\AppData\Local\Temp\ORDER#5943210011-pdf.exe'
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4612

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\ORDER#5943210011-pdf.exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
memory/3360-137-0x0000000002D40000-0x0000000002DA6000-memory.dmp

Filesize
408KB

Download
memory/3360-136-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/4612-142-0x0000000005270000-0x0000000005292000-memory.dmp

Filesize
136KB

Download
memory/4612-141-0x00000000052F0000-0x0000000005918000-memory.dmp

Filesize
6.2MB

Download
memory/4612-148-0x00000000067D0000-0x00000000067F2000-memory.dmp

Filesize
136KB

Download
memory/4612-147-0x00000000074C0000-0x0000000007556000-memory.dmp

Filesize
600KB

Download
memory/4612-146-0x0000000006700000-0x000000000671A000-memory.dmp

Filesize
104KB

Download
memory/4612-140-0x0000000004C80000-0x0000000004CB6000-memory.dmp

Filesize
216KB

Download
memory/4612-145-0x0000000007B40000-0x00000000081BA000-memory.dmp

Filesize
6.5MB

Download
memory/4612-144-0x00000000060C0000-0x00000000060DE000-memory.dmp

Filesize
120KB

Download
memory/4612-143-0x0000000005A90000-0x0000000005AF6000-memory.dmp

Filesize
408KB

Download
memory/4812-130-0x00000000000D0000-0x00000000001D0000-memory.dmp

Filesize
1024KB

Download
memory/4812-134-0x0000000007110000-0x00000000071AC000-memory.dmp

Filesize
624KB

Download
memory/4812-131-0x0000000005250000-0x00000000057F4000-memory.dmp

Filesize
5.6MB

Download
memory/4812-132-0x0000000004BB0000-0x0000000004C42000-memory.dmp

Filesize
584KB

Download
memory/4812-133-0x0000000004B50000-0x0000000004B5A000-memory.dmp

Filesize
40KB

Download

Analysis

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