d489137568c07290d1bdfd3f262f885b31d9f86ce0aa897aadf5eba210cf9827

Analysis

max time kernel
119s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12/10/2024, 12:29

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General

Target

3a04357b04599fa2b97d9e6c8b0c88a2_JaffaCakes118.dll
Size

251KB
MD5

3a04357b04599fa2b97d9e6c8b0c88a2
SHA1

8f9c76fc33edd929836d43662599f8ea24509e9b
SHA256

d489137568c07290d1bdfd3f262f885b31d9f86ce0aa897aadf5eba210cf9827
SHA512

fb6548f12170c83eb9ecc12b0b4521c78b32107ca7a9446b6decc45caa55229eac1d403cfdc978f59c0ee84de1a5c1233ab9732b88eb453c9ee5e2e9068af230
SSDEEP

3072:kXol+h+P2+fTDqAtEO0kajhmEOh0I2eQZZuQrwRwLUYn5CzJTKKcPcB6Hjfmnjiz:kXo3qGEHthvZ9Ld0dKjP76mv

Score

3^/10

discovery

Malware Config

Signatures

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 1920 wrote to memory of 2316	1920	rundll32.exe	31
PID 1920 wrote to memory of 2316	1920	rundll32.exe	31
PID 1920 wrote to memory of 2316	1920	rundll32.exe	31
PID 1920 wrote to memory of 2316	1920	rundll32.exe	31
PID 1920 wrote to memory of 2316	1920	rundll32.exe	31
PID 1920 wrote to memory of 2316	1920	rundll32.exe	31
PID 1920 wrote to memory of 2316	1920	rundll32.exe	31
PID 2316 wrote to memory of 2064	2316	rundll32.exe	32
PID 2316 wrote to memory of 2064	2316	rundll32.exe	32
PID 2316 wrote to memory of 2064	2316	rundll32.exe	32
PID 2316 wrote to memory of 2064	2316	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3a04357b04599fa2b97d9e6c8b0c88a2_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1920
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\3a04357b04599fa2b97d9e6c8b0c88a2_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2316
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe"
    3⤵
    PID:2064

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/2316-1-0x0000000030670000-0x00000000306A7000-memory.dmp

Filesize
220KB

Download
memory/2316-2-0x0000000030670000-0x00000000306C0000-memory.dmp

Filesize
320KB

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