a56436df8a2fedd2624c035ab834db76f6ee24d636a9a72d5fa4c04f7b0daa54

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20250207-en
resource tags

arch:x64arch:x86image:win7-20250207-enlocale:en-usos:windows7-x64system
submitted
12/03/2025, 03:11

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General

Target

a56436df8a2fedd2624c035ab834db76f6ee24d636a9a72d5fa4c04f7b0daa54.exe
Size

715KB
MD5

66ef84b6805972a29ec37b229201a9ca
SHA1

a0bd886bfd638ad32eaf0a024aa02249a06ee96f
SHA256

a56436df8a2fedd2624c035ab834db76f6ee24d636a9a72d5fa4c04f7b0daa54
SHA512

ecca6d0cc05d3fabb747a045ca3b6491db136ea1e3a6249b7324841ce118378001a6e6e3dc46ef57f2d7f8efc1f8392bd6fa49a9d08f76f352ed2c5997561834
SSDEEP

12288:2i6dsV0pMDI2RM5Sl96gUIfK/URUiPn98zC/2qvhHWUnHZW9dF/:cckemG96zIfmetn+hWBWU5WN/

Score

8^/10

discovery execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
2980	powershell.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a56436df8a2fedd2624c035ab834db76f6ee24d636a9a72d5fa4c04f7b0daa54.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2980	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2980	powershell.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2872 wrote to memory of 2980	2872	a56436df8a2fedd2624c035ab834db76f6ee24d636a9a72d5fa4c04f7b0daa54.exe	31
PID 2872 wrote to memory of 2980	2872	a56436df8a2fedd2624c035ab834db76f6ee24d636a9a72d5fa4c04f7b0daa54.exe	31
PID 2872 wrote to memory of 2980	2872	a56436df8a2fedd2624c035ab834db76f6ee24d636a9a72d5fa4c04f7b0daa54.exe	31
PID 2872 wrote to memory of 2980	2872	a56436df8a2fedd2624c035ab834db76f6ee24d636a9a72d5fa4c04f7b0daa54.exe	31

C:\Users\Admin\AppData\Local\Temp\a56436df8a2fedd2624c035ab834db76f6ee24d636a9a72d5fa4c04f7b0daa54.exe
"C:\Users\Admin\AppData\Local\Temp\a56436df8a2fedd2624c035ab834db76f6ee24d636a9a72d5fa4c04f7b0daa54.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2872
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -windowstyle hidden "$Mannopyranosyl=GC -Raw 'C:\Users\Admin\AppData\Local\resider\actinidiaceae\Los107.Raj';$Sled=$Mannopyranosyl.SubString(56926,3);.$Sled($Mannopyranosyl)"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2980

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2980-16-0x0000000074421000-0x0000000074422000-memory.dmp

Filesize
4KB

Download
memory/2980-17-0x0000000074420000-0x00000000749CB000-memory.dmp

Filesize
5.7MB

Download
memory/2980-18-0x0000000074420000-0x00000000749CB000-memory.dmp

Filesize
5.7MB

Download
memory/2980-20-0x0000000074420000-0x00000000749CB000-memory.dmp

Filesize
5.7MB

Download
memory/2980-19-0x0000000074420000-0x00000000749CB000-memory.dmp

Filesize
5.7MB

Download
memory/2980-21-0x0000000074420000-0x00000000749CB000-memory.dmp

Filesize
5.7MB

Download