8aea99c478b045a27538b7900e9b62315cfdf477dfa6fc9a6d75a80b58b88cd5

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09/10/2024, 01:44

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General

Target

28a11a47e38384914fb0058ff5548afd_JaffaCakes118.dll
Size

72KB
MD5

28a11a47e38384914fb0058ff5548afd
SHA1

1ed1b9150f9d06565f250e2c3927f7ece08b12eb
SHA256

8aea99c478b045a27538b7900e9b62315cfdf477dfa6fc9a6d75a80b58b88cd5
SHA512

025e280440bb7f45f376f94ee38fb2f5508ce4dc6e4783cd34324b09a262a51c9f8c6b46421e9d5c1b6f7b05442cc9e9aa7f0e1400f6d258b8faf2ff7721640d
SSDEEP

1536:ApcvBq2h8vA0t7Tc/zIaDNyZLbP1PaTxJIui5ZlKBz7W/:Ap+hLzbINTpcgu8Zcd7W/

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4056	3104	WerFault.exe	82

System Location Discovery: System Language Discovery 1 TTPs 1 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	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4280 wrote to memory of 3104	4280	rundll32.exe	82
PID 4280 wrote to memory of 3104	4280	rundll32.exe	82
PID 4280 wrote to memory of 3104	4280	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\28a11a47e38384914fb0058ff5548afd_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4280
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\28a11a47e38384914fb0058ff5548afd_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3104
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3104 -s 556
    3⤵
    - Program crash
    PID:4056

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3104 -ip 3104
1⤵
PID:2328

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

memory/3104-0-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

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