106e441409c810e60db8857513ce273c927dc54c01487a61a5ffbbb83810390f

Analysis

max time kernel
94s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02/10/2024, 08:18

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General

Target

09ba6821cf7db03e1f55196c7921afbc_JaffaCakes118.dll
Size

71KB
MD5

09ba6821cf7db03e1f55196c7921afbc
SHA1

22db1390ad9f0594833bbaac71e795c2d01d4ee3
SHA256

106e441409c810e60db8857513ce273c927dc54c01487a61a5ffbbb83810390f
SHA512

85253ac5d1c69f70ec7058ae072c55ceda7a5c6dc365b513813870a40c4ad1151050f983d53395095c6d2f0c9a634be7d33a0d42f9ce435e2b3fb3afa9a8d42e
SSDEEP

1536:FAUAwBbj/qvHSnUDkb7kX446/c5Y5Fj+HodghllxVCjtUq:FRAouvyxkXG/N5FCHo4

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1676	2760	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 4744 wrote to memory of 2760	4744	rundll32.exe	82
PID 4744 wrote to memory of 2760	4744	rundll32.exe	82
PID 4744 wrote to memory of 2760	4744	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\09ba6821cf7db03e1f55196c7921afbc_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4744
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\09ba6821cf7db03e1f55196c7921afbc_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2760
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2760 -s 612
    3⤵
    - Program crash
    PID:1676

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2760 -ip 2760
1⤵
PID:3016

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/2760-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2760-2-0x000000000040C000-0x0000000000413000-memory.dmp

Filesize
28KB

Download
memory/2760-1-0x0000000000B60000-0x0000000000B61000-memory.dmp

Filesize
4KB

Download
memory/2760-3-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2760-4-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download