9771df9f54f5e4195869c688cce3599b8b59e1e8c4a85e3c8dc32bb29040bab3

Analysis

max time kernel
133s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/08/2024, 10:44

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General

Target

aab0f5f645f6dfda3d30c864575a2bb8_JaffaCakes118.exe
Size

10KB
MD5

aab0f5f645f6dfda3d30c864575a2bb8
SHA1

94e4aebcda8928dd3894ac9bf43823ea1e1d6c71
SHA256

9771df9f54f5e4195869c688cce3599b8b59e1e8c4a85e3c8dc32bb29040bab3
SHA512

ce2eacaa92a549af96ad3046ba2f55d5d9931768958f2a33ba206b7ba3a893a82059e9aa23a692e8f645149b0b3394f229c3ce0a94b2bc6ca466cb6190cf1344
SSDEEP

192:3R5Fhp8cdwpHR3AkPLiM79mLU2Pc/NEERsik:B5FZdgAkTiM79mgL/NEWsd

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-1-5-21-786284298-625481688-3210388970-1000\Control Panel\International\Geo\Nation	aab0f5f645f6dfda3d30c864575a2bb8_JaffaCakes118.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	aab0f5f645f6dfda3d30c864575a2bb8_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2028 wrote to memory of 2676	2028	aab0f5f645f6dfda3d30c864575a2bb8_JaffaCakes118.exe	84
PID 2028 wrote to memory of 2676	2028	aab0f5f645f6dfda3d30c864575a2bb8_JaffaCakes118.exe	84
PID 2028 wrote to memory of 2676	2028	aab0f5f645f6dfda3d30c864575a2bb8_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\aab0f5f645f6dfda3d30c864575a2bb8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\aab0f5f645f6dfda3d30c864575a2bb8_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2028
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\66B9.tmp\batchfile.bat" "
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2676

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\66B9.tmp\batchfile.bat

Filesize
2KB

MD5
28db10e9b3427c7a299b6a51b8825047

SHA1
e66db62ce05afa416a4f9cfb53bac04d8fca5018

SHA256
0bb88b0781d1105f655fe9321a4684093a6252391c493f453579648a2ea40733

SHA512
ec4975c31f828e1da07e1528c19e4136d01f6101b06bebc490917fe56cac3f019de4fcad997379076b4dde6bfbc8bd7d5853498120d1cd6101224b4c571dc206

Download Submit
memory/2028-0-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download
memory/2028-5-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download