23e003da7dd0d811755bc57e496f81e2b226698e3f4f9410f72d898c81720da4

Analysis

max time kernel
93s
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
24/12/2024, 15:27

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General

Target

JaffaCakes118_23e003da7dd0d811755bc57e496f81e2b226698e3f4f9410f72d898c81720da4.dll
Size

340KB
MD5

5ed1d2a027a5754bcd88f5ea2919bc41
SHA1

12ead5ef7e9e2e26bfdae73aade9cfaa0559256a
SHA256

23e003da7dd0d811755bc57e496f81e2b226698e3f4f9410f72d898c81720da4
SHA512

40c137b0ad3e42bf56e648db4f449bf029856d75c57165c601536c513425c8a46578320cd1454e51e4a073bb56d0b479c71a836682c5ef457dcc9197efc2ddb3
SSDEEP

768:6r+BA9U/JFWyvcoyIeb8EvnVBosnO1T2VOYcV0HRoJvv5:6r+y0HWSzeblt6T2VOcihv

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3728	440	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 2596 wrote to memory of 440	2596	rundll32.exe	82
PID 2596 wrote to memory of 440	2596	rundll32.exe	82
PID 2596 wrote to memory of 440	2596	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_23e003da7dd0d811755bc57e496f81e2b226698e3f4f9410f72d898c81720da4.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2596
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_23e003da7dd0d811755bc57e496f81e2b226698e3f4f9410f72d898c81720da4.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:440
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 440 -s 560
    3⤵
    - Program crash
    PID:3728

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 440 -ip 440
1⤵
PID:4680

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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