b977a35d0d7ffecf0e429efa2abdf21727b8afa0110caf79b9343d8e80ab998f

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12-09-2024 02:05

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General

Target

dba006dc2e529d765dd9dda56b3da8f1_JaffaCakes118.dll
Size

362KB
MD5

dba006dc2e529d765dd9dda56b3da8f1
SHA1

ee0423fa93b08664658c51a6a7a8a79a01d4adb0
SHA256

b977a35d0d7ffecf0e429efa2abdf21727b8afa0110caf79b9343d8e80ab998f
SHA512

570f8eb86bb4957359a19b6bded45aed1b3eeaf4534586c8ba3f821bc7bf0c5610d698b6245bbfff6e1118c9ef70f86c713886c85b6aaf20a5465fab5f7b5098
SSDEEP

6144:6v06Twl9mtPEk9OP0sWu95BNl87bAtaXRSgmvQJJtDys5U9Jw5AFzVyPi4Kr7RdV:wVCoqD8wWRq+1+yZSGdWedw8U

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4796	6000	WerFault.exe	83

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 6044 wrote to memory of 6000	6044	rundll32.exe	83
PID 6044 wrote to memory of 6000	6044	rundll32.exe	83
PID 6044 wrote to memory of 6000	6044	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dba006dc2e529d765dd9dda56b3da8f1_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:6044
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\dba006dc2e529d765dd9dda56b3da8f1_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:6000
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 6000 -s 636
    3⤵
    - Program crash
    PID:4796

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 6000 -ip 6000
1⤵
PID:3340

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/6000-0-0x0000000002680000-0x0000000002780000-memory.dmp

Filesize
1024KB

Download
memory/6000-1-0x0000000010000000-0x000000001005E000-memory.dmp

Filesize
376KB

Download
memory/6000-3-0x0000000010000000-0x000000001005E000-memory.dmp

Filesize
376KB

Download