masslogger | 784ef2bd5fbe9b3bc5ab26357d8641bd327170be55ced6d009ea93b61b294a3a

General

Target

requirements and delivery order.exe
Size

970KB
MD5

6085ac87589c9ac7ce7fece0a743d4d3
SHA1

d493ca5f57b3a9f8893a287c3ee64e387e30b1fa
SHA256

f959039896cdd9c4add867b06af7d100629377c66ef7fb0fd4aeba48f9a9593e
SHA512

09ecb1d0b7a70b0b9604f59bdc6ee9ca83560b7e0a815369992c80023a43bbd1ebe7aa199648744290121b042c22c90b3a4cd83da5682eccef48b5a390008546

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

Processes:

resource	yara_rule
behavioral4/memory/2332-136-0x0000000000400000-0x00000000004B8000-memory.dmp	family_masslogger

Suspicious use of SetThreadContext 1 IoCs

Processes:

requirements and delivery order.exe

description pid process target process

PID 3804 set thread context of 2332 3804 requirements and delivery order.exe requirements and delivery order.exe

description	pid	process	target process
PID 3804 set thread context of 2332	3804	requirements and delivery order.exe	requirements and delivery order.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

Processes:

requirements and delivery order.exerequirements and delivery order.exepowershell.exe

pid	process
3804	requirements and delivery order.exe
3804	requirements and delivery order.exe
3804	requirements and delivery order.exe
2332	requirements and delivery order.exe
2332	requirements and delivery order.exe
3660	powershell.exe
3660	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

requirements and delivery order.exerequirements and delivery order.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	3804	requirements and delivery order.exe
Token: SeDebugPrivilege	2332	requirements and delivery order.exe
Token: SeDebugPrivilege	3660	powershell.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

requirements and delivery order.exerequirements and delivery order.execmd.exe

description	pid	process	target process
PID 3804 wrote to memory of 2332	3804	requirements and delivery order.exe	requirements and delivery order.exe
PID 3804 wrote to memory of 2332	3804	requirements and delivery order.exe	requirements and delivery order.exe
PID 3804 wrote to memory of 2332	3804	requirements and delivery order.exe	requirements and delivery order.exe
PID 3804 wrote to memory of 2332	3804	requirements and delivery order.exe	requirements and delivery order.exe
PID 3804 wrote to memory of 2332	3804	requirements and delivery order.exe	requirements and delivery order.exe
PID 3804 wrote to memory of 2332	3804	requirements and delivery order.exe	requirements and delivery order.exe
PID 3804 wrote to memory of 2332	3804	requirements and delivery order.exe	requirements and delivery order.exe
PID 3804 wrote to memory of 2332	3804	requirements and delivery order.exe	requirements and delivery order.exe
PID 2332 wrote to memory of 3108	2332	requirements and delivery order.exe	cmd.exe
PID 2332 wrote to memory of 3108	2332	requirements and delivery order.exe	cmd.exe
PID 2332 wrote to memory of 3108	2332	requirements and delivery order.exe	cmd.exe
PID 3108 wrote to memory of 3660	3108	cmd.exe	powershell.exe
PID 3108 wrote to memory of 3660	3108	cmd.exe	powershell.exe
PID 3108 wrote to memory of 3660	3108	cmd.exe	powershell.exe

C:\Users\Admin\AppData\Local\Temp\requirements and delivery order.exe
"C:\Users\Admin\AppData\Local\Temp\requirements and delivery order.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3804
- C:\Users\Admin\AppData\Local\Temp\requirements and delivery order.exe
  "{path}"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2332
- - C:\Windows\SysWOW64\cmd.exe
    "cmd" /c start /b powershell Start-Sleep -Seconds 2; Remove-Item -path 'C:\Users\Admin\AppData\Local\Temp\requirements and delivery order.exe' & exit
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3108
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell Start-Sleep -Seconds 2; Remove-Item -path 'C:\Users\Admin\AppData\Local\Temp\requirements and delivery order.exe'
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3660

Network

MITRE ATT&CK Matrix

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\requirements and delivery order.exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
memory/2332-135-0x0000000000000000-mapping.dmp

Download
memory/2332-137-0x0000000005930000-0x0000000005996000-memory.dmp

Filesize
408KB

Download
memory/2332-136-0x0000000000400000-0x00000000004B8000-memory.dmp

Filesize
736KB

Download
memory/3108-138-0x0000000000000000-mapping.dmp

Download
memory/3660-140-0x0000000000000000-mapping.dmp

Download
memory/3660-145-0x0000000006970000-0x000000000698E000-memory.dmp

Filesize
120KB

Download
memory/3660-149-0x0000000007AE0000-0x0000000007B02000-memory.dmp

Filesize
136KB

Download
memory/3660-148-0x0000000007B50000-0x0000000007BE6000-memory.dmp

Filesize
600KB

Download
memory/3660-147-0x0000000007A20000-0x0000000007A3A000-memory.dmp

Filesize
104KB

Download
memory/3660-146-0x0000000008070000-0x00000000086EA000-memory.dmp

Filesize
6.5MB

Download
memory/3660-141-0x0000000003060000-0x0000000003096000-memory.dmp

Filesize
216KB

Download
memory/3660-142-0x0000000005B10000-0x0000000006138000-memory.dmp

Filesize
6.2MB

Download
memory/3660-143-0x00000000059C0000-0x00000000059E2000-memory.dmp

Filesize
136KB

Download
memory/3660-144-0x00000000062B0000-0x0000000006316000-memory.dmp

Filesize
408KB

Download
memory/3804-134-0x0000000008970000-0x0000000008A0C000-memory.dmp

Filesize
624KB

Download
memory/3804-130-0x00000000005C0000-0x00000000006B8000-memory.dmp

Filesize
992KB

Download
memory/3804-131-0x0000000005550000-0x0000000005AF4000-memory.dmp

Filesize
5.6MB

Download
memory/3804-132-0x0000000004FA0000-0x0000000005032000-memory.dmp

Filesize
584KB

Download
memory/3804-133-0x0000000004F60000-0x0000000004F6A000-memory.dmp

Filesize
40KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads