c264594869305542c4f3335eb1de6e16b887580673c4b3674260ad9655d53cfb

Analysis

max time kernel
93s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07/09/2024, 03:29

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General

Target

d0fb227dfc48c83e1409e55ae2edeb95_JaffaCakes118.exe
Size

746KB
MD5

d0fb227dfc48c83e1409e55ae2edeb95
SHA1

0b70dbb309ddf7fc39159327e48388a5d85d8cc1
SHA256

c264594869305542c4f3335eb1de6e16b887580673c4b3674260ad9655d53cfb
SHA512

bba4df77a98d2632674c6c4ac7e184cbb7221a6e9fa3d0b5c6edb39b3cd054a03784cac3472f409110c6b70100a40ce53e8aec0fa4ccbee3288c7dd571224c18
SSDEEP

12288:un4aeBqJ9gAMJtUIfu+AsGyByce/9UfUQvc6tqWCEbhP5YE+6FqT7ae3MoJ4+iFe:bOulfu+AsccIUflnFFqbMkWXC

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3236	w.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\UNDEL.BAT	d0fb227dfc48c83e1409e55ae2edeb95_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	d0fb227dfc48c83e1409e55ae2edeb95_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	w.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3236	w.exe
3236	w.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2812 wrote to memory of 2144	2812	d0fb227dfc48c83e1409e55ae2edeb95_JaffaCakes118.exe	88
PID 2812 wrote to memory of 2144	2812	d0fb227dfc48c83e1409e55ae2edeb95_JaffaCakes118.exe	88
PID 2812 wrote to memory of 2144	2812	d0fb227dfc48c83e1409e55ae2edeb95_JaffaCakes118.exe	88
PID 3236 wrote to memory of 3500	3236	w.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3500
- C:\Users\Admin\AppData\Local\Temp\d0fb227dfc48c83e1409e55ae2edeb95_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\d0fb227dfc48c83e1409e55ae2edeb95_JaffaCakes118.exe"
  2⤵
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2812
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c C:\Windows\UNDEL.BAT
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2144

C:\Windowssystem32\w.exe
C:\Windowssystem32\w.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3236

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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:\Windows\UNDEL.BAT

Filesize
218B

MD5
513cfd306d64c395408909a94756d62d

SHA1
85d696fdcffb23012b69112a5b1a73ddf3b4f452

SHA256
1588e4697e047531fa1e990c9a109ce7d5bb1d0a92d58858b0e8aebf75f5b122

SHA512
57405ae203fe999af852b5d9b6b7093131d486d49cb4e467d821108cdae7378d3f5ec6c1ca5ec19702c3040852306a24aa910f6c4caa14b9efdf38944f70c540

Download Submit
C:\Windowssystem32\w.exe

Filesize
746KB

MD5
d0fb227dfc48c83e1409e55ae2edeb95

SHA1
0b70dbb309ddf7fc39159327e48388a5d85d8cc1

SHA256
c264594869305542c4f3335eb1de6e16b887580673c4b3674260ad9655d53cfb

SHA512
bba4df77a98d2632674c6c4ac7e184cbb7221a6e9fa3d0b5c6edb39b3cd054a03784cac3472f409110c6b70100a40ce53e8aec0fa4ccbee3288c7dd571224c18

Download Submit
memory/2812-0-0x0000000013140000-0x0000000013200000-memory.dmp

Filesize
768KB

Download
memory/2812-9-0x0000000013140000-0x0000000013200000-memory.dmp

Filesize
768KB

Download
memory/3236-11-0x0000000013140000-0x0000000013200000-memory.dmp

Filesize
768KB

Download