3a02dcc9007fafcad2273a69c4f3829be44bb596e2dd806f49667eb77fabe811

Analysis

max time kernel
141s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
29/09/2024, 05:00

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General

Target

fdd83d72e7a4ef4930fa5e070055fadc_JaffaCakes118.dll
Size

117KB
MD5

fdd83d72e7a4ef4930fa5e070055fadc
SHA1

d8228c88b1529f1d5cfe9d104f2594c72a81bc22
SHA256

3a02dcc9007fafcad2273a69c4f3829be44bb596e2dd806f49667eb77fabe811
SHA512

e6fdfd9a45ceddeee0a843b7354857dbee5b7f8b50d9dadd83b21e2353d2174ad07f6054c6fac242b373a24c7e7570c243b273cf4b8dbebfaa3a2b35dcb25b24
SSDEEP

3072:EO0EYeHafT1nsO2p+laVYlM34YpaPWgraSpQ0fki2NoMSy:J3+T1naKrNf2N

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1968	2340	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 2980 wrote to memory of 2340	2980	rundll32.exe	30
PID 2980 wrote to memory of 2340	2980	rundll32.exe	30
PID 2980 wrote to memory of 2340	2980	rundll32.exe	30
PID 2980 wrote to memory of 2340	2980	rundll32.exe	30
PID 2980 wrote to memory of 2340	2980	rundll32.exe	30
PID 2980 wrote to memory of 2340	2980	rundll32.exe	30
PID 2980 wrote to memory of 2340	2980	rundll32.exe	30
PID 2340 wrote to memory of 1968	2340	rundll32.exe	31
PID 2340 wrote to memory of 1968	2340	rundll32.exe	31
PID 2340 wrote to memory of 1968	2340	rundll32.exe	31
PID 2340 wrote to memory of 1968	2340	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fdd83d72e7a4ef4930fa5e070055fadc_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2980
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\fdd83d72e7a4ef4930fa5e070055fadc_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2340
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2340 -s 240
    3⤵
    - Program crash
    PID:1968

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/2340-0-0x00000000001C0000-0x00000000001E2000-memory.dmp

Filesize
136KB

Download
memory/2340-1-0x00000000001C0000-0x00000000001E2000-memory.dmp

Filesize
136KB

Download