6c414ee95d4ce906eb2cec1b0f7a793a6bb4867721302a671b3d3c26cdb7f778

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11/10/2024, 21:52

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General

Target

36f979ed1fc6c0da719ee74c7f8f69a7_JaffaCakes118.exe
Size

32KB
MD5

36f979ed1fc6c0da719ee74c7f8f69a7
SHA1

83facf58c9d02b564814d0e5a3a06707745bf234
SHA256

6c414ee95d4ce906eb2cec1b0f7a793a6bb4867721302a671b3d3c26cdb7f778
SHA512

938a4c6d02ed42f512b69d485289722e598e675f581c88f0182d3fd08f6592d2d9ff1b4df490817fd9478a2338158a9095fa905638843919a1c96d54de40186c
SSDEEP

768:DQSYaefDRwYxmDTR9RAdJF4cZqF86eWkJrJRnA9n:Ejae1wYxmBBoskJk5

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3348	Au_.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	36f979ed1fc6c0da719ee74c7f8f69a7_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Au_.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4224 wrote to memory of 3348	4224	36f979ed1fc6c0da719ee74c7f8f69a7_JaffaCakes118.exe	83
PID 4224 wrote to memory of 3348	4224	36f979ed1fc6c0da719ee74c7f8f69a7_JaffaCakes118.exe	83
PID 4224 wrote to memory of 3348	4224	36f979ed1fc6c0da719ee74c7f8f69a7_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\36f979ed1fc6c0da719ee74c7f8f69a7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\36f979ed1fc6c0da719ee74c7f8f69a7_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4224
- C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe
  "C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe" _?=C:\Users\Admin\AppData\Local\Temp\
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3348

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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

C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe

Filesize
32KB

MD5
36f979ed1fc6c0da719ee74c7f8f69a7

SHA1
83facf58c9d02b564814d0e5a3a06707745bf234

SHA256
6c414ee95d4ce906eb2cec1b0f7a793a6bb4867721302a671b3d3c26cdb7f778

SHA512
938a4c6d02ed42f512b69d485289722e598e675f581c88f0182d3fd08f6592d2d9ff1b4df490817fd9478a2338158a9095fa905638843919a1c96d54de40186c

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