72f563204d9f2523326b530d484473be9bdb2e986efab27e21fe535b88122d0d

Analysis

max time kernel
141s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/09/2024, 03:42

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General

Target

ce90fdad665f0452b30dcb5d6e071199_JaffaCakes118.exe
Size

401KB
MD5

ce90fdad665f0452b30dcb5d6e071199
SHA1

566ae730f7cbc5c4ca6bc0117ee807176785e808
SHA256

72f563204d9f2523326b530d484473be9bdb2e986efab27e21fe535b88122d0d
SHA512

6815f11193dae22818933976d60d1d3f9d0a91ac0b5b395a2eeaa2407d114dc04ae47c440e3e18fdb296e85fbf62564866592019f2761ca1b425c350d303f68f
SSDEEP

12288:m81Ed0hYcVhYmNojf6VBwySqHMmCn/MTXNLHZruLZ:m81EdVcV2mNojf6VBwzArCn/MT9L52Z

Score

7^/10

discovery

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\Control Panel\International\Geo\Nation	ce90fdad665f0452b30dcb5d6e071199_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
1356	plug_install.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	ce90fdad665f0452b30dcb5d6e071199_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	plug_install.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1724 wrote to memory of 1356	1724	ce90fdad665f0452b30dcb5d6e071199_JaffaCakes118.exe	85
PID 1724 wrote to memory of 1356	1724	ce90fdad665f0452b30dcb5d6e071199_JaffaCakes118.exe	85
PID 1724 wrote to memory of 1356	1724	ce90fdad665f0452b30dcb5d6e071199_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\ce90fdad665f0452b30dcb5d6e071199_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ce90fdad665f0452b30dcb5d6e071199_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1724
- C:\Users\Admin\AppData\Local\Temp\plug_install.exe
  "C:\Users\Admin\AppData\Local\Temp\plug_install.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1356

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

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\plug_install.exe

Filesize
2.5MB

MD5
6fca54027b666d4e62634a59a592b7a5

SHA1
8f5450fdb5d40772858e9f69b9546c4082ec3f70

SHA256
fc19dacc6c1ddc5da2357a4b5ddb89eac14f99738e518ecca2039d91adcf57f9

SHA512
9e6720129c02b916f3ec9fd8a93d4149302910948d0d83346a8c14e9ebea0c5cd6b87c589aed62d7cb7b1f0664f559847154ffa66a85e70c5988844ab9eb760c

Download Submit
memory/1356-9-0x0000000000AD0000-0x0000000000AD1000-memory.dmp

Filesize
4KB

Download
memory/1356-11-0x0000000000AD0000-0x0000000000AD1000-memory.dmp

Filesize
4KB

Download
memory/1356-10-0x0000000000410000-0x0000000000695000-memory.dmp

Filesize
2.5MB

Download