725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003

Analysis

max time kernel
150s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
24/11/2022, 02:59

Target

725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003.exe
Size

1.3MB
MD5

e69f86ee47960a0b23728151220270d4
SHA1

dc0082994c045fbec0a3d002c9b7e6e2be09529d
SHA256

725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003
SHA512

f4d339797485ca7bb74dce28d03bb52eec71adddc1e1e22f1f15f2077d864e9463f14a773ef9f847fea12b70ef47b1fc7a47c4fe494fcf3900d8b62022736a22
SSDEEP

24576:F4lavt0LkLL9IMixoEgeaT9HfPtBtnEiAVnqMtgdDq9MmCS:ckwkn9IMHeaT9HUsaPCS

Score

8^/10

Executes dropped EXE 1 IoCs

pid	Process
4648	725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0008000000022e13-134.dat	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2208 set thread context of 4648	2208	725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003.exe	84

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

System Information Discovery
T1082

NTFS ADS 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Local\Temp\725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003.exe:Zone.Identifier:$DATA	725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2208	725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003.exe
2208	725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2208 wrote to memory of 4648	2208	725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003.exe	84
PID 2208 wrote to memory of 4648	2208	725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003.exe	84
PID 2208 wrote to memory of 4648	2208	725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003.exe	84
PID 2208 wrote to memory of 4648	2208	725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003.exe	84
PID 2208 wrote to memory of 4648	2208	725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003.exe	84

C:\Users\Admin\AppData\Local\Temp\725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003.exe
"C:\Users\Admin\AppData\Local\Temp\725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003.exe"
1⤵
- Suspicious use of SetThreadContext
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2208
- C:\Users\Admin\AppData\Local\Temp\725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003.exe
  "C:\Users\Admin\AppData\Local\Temp\725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003.exe"
  2⤵
  - Executes dropped EXE
  PID:4648

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

C:\Users\Admin\AppData\Local\Temp\725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003.exe

Filesize
1.3MB

MD5
e69f86ee47960a0b23728151220270d4

SHA1
dc0082994c045fbec0a3d002c9b7e6e2be09529d

SHA256
725377764df0a6e8e56eb40d2ed9bfd2291da957a589e72fc77f0ddb31262003

SHA512
f4d339797485ca7bb74dce28d03bb52eec71adddc1e1e22f1f15f2077d864e9463f14a773ef9f847fea12b70ef47b1fc7a47c4fe494fcf3900d8b62022736a22

Download Submit
memory/4648-133-0x0000000001640000-0x00000000016B5000-memory.dmp

Filesize
468KB

Download
memory/4648-135-0x0000000001640000-0x00000000016B5000-memory.dmp

Filesize
468KB

Download
memory/4648-136-0x0000000001640000-0x00000000016B5000-memory.dmp

Filesize
468KB

Download
memory/4648-137-0x0000000001640000-0x00000000016B5000-memory.dmp

Filesize
468KB

Download