a0c2ea2b86217b7e7a77b1444906f78621b894479fd973fb5a3554a379f636d4

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03/10/2024, 04:39

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

0df60d6f05fc298ba31c53f07f1cb8ac_JaffaCakes118.dll
Size

16KB
MD5

0df60d6f05fc298ba31c53f07f1cb8ac
SHA1

1fe93c89db97ff39532c8dbb02f7ca2a35f2283e
SHA256

a0c2ea2b86217b7e7a77b1444906f78621b894479fd973fb5a3554a379f636d4
SHA512

55f57e60591c70ffa59fad1638621a61679bedaa7643340a5a81abf7f1242386c939602db042ad1829f87fbec8c1d22c59f73b6567937c091249f6e1405fabb4
SSDEEP

48:ow3ipnXtk9Hm35cCnyaX45Hvrf1gN0WjA6BS7G4aBN22LijleuDuqUY:oy49EZsyNHvGOd6BugL4leuiqUY

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1756	2560	WerFault.exe	30

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 11 IoCs

description	pid	Process	procid_target
PID 2576 wrote to memory of 2560	2576	rundll32.exe	30
PID 2576 wrote to memory of 2560	2576	rundll32.exe	30
PID 2576 wrote to memory of 2560	2576	rundll32.exe	30
PID 2576 wrote to memory of 2560	2576	rundll32.exe	30
PID 2576 wrote to memory of 2560	2576	rundll32.exe	30
PID 2576 wrote to memory of 2560	2576	rundll32.exe	30
PID 2576 wrote to memory of 2560	2576	rundll32.exe	30
PID 2560 wrote to memory of 1756	2560	rundll32.exe	31
PID 2560 wrote to memory of 1756	2560	rundll32.exe	31
PID 2560 wrote to memory of 1756	2560	rundll32.exe	31
PID 2560 wrote to memory of 1756	2560	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0df60d6f05fc298ba31c53f07f1cb8ac_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2576
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\0df60d6f05fc298ba31c53f07f1cb8ac_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2560
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2560 -s 192
    3⤵
    - Program crash
    PID:1756

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

Loading Replay Monitor...

Downloads

memory/2560-0-0x0000000010000000-0x0000000010014000-memory.dmp

Filesize
80KB

Download