909d550e8ce4b8b63ffb7c2136fe3466d3318469016f80657a335c6a7829b5d6

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14/09/2024, 08:18

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General

Target

dfceb0f3a75561152b3846651cf271b6_JaffaCakes118.exe
Size

103KB
MD5

dfceb0f3a75561152b3846651cf271b6
SHA1

828e7bab0910980905be5b543d3e5a564a2beb9d
SHA256

909d550e8ce4b8b63ffb7c2136fe3466d3318469016f80657a335c6a7829b5d6
SHA512

51b46c464f8d5cd77b3ef3aa05d764fc2a00488741aafdc871ab1d5a26bab188f4e3440a969ea84c5dea8b02069868175d0686d0a97e1708a0a4366bf5831d3a
SSDEEP

1536:DPgy6TWEyq+kzZMuerK/JOfWh+CkMeJwzuRAjOpJuVx/mZqA:DP5xBqXGZqJc52CvpEVx/mZ

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-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\International\Geo\Nation	dfceb0f3a75561152b3846651cf271b6_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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dfceb0f3a75561152b3846651cf271b6_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2720 wrote to memory of 184	2720	dfceb0f3a75561152b3846651cf271b6_JaffaCakes118.exe	86
PID 2720 wrote to memory of 184	2720	dfceb0f3a75561152b3846651cf271b6_JaffaCakes118.exe	86
PID 2720 wrote to memory of 184	2720	dfceb0f3a75561152b3846651cf271b6_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\dfceb0f3a75561152b3846651cf271b6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dfceb0f3a75561152b3846651cf271b6_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2720
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Gwv..bat" > nul 2> nul
  2⤵
  - System Location Discovery: System Language Discovery
  PID:184

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\Gwv..bat

Filesize
238B

MD5
efd740261712babe05990f4a9bb09360

SHA1
c6894080599ae89c1584c4b3a6acd3b785e42360

SHA256
bc2b77a2b3bc67b13d9b98479127c5f71a58e9f6ed42f76343074e78872a44e8

SHA512
828fbe8b9ade1a66794ecfc91ad12c53e69b475325a2b98f266606f558e6548e87d5612fbee75a45c04a422398c94ecdff3d19601513afad7072e3ae379ecc39

Download Submit
memory/2720-0-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2720-1-0x0000000002060000-0x000000000206A000-memory.dmp

Filesize
40KB

Download
memory/2720-2-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2720-5-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download