ac7e1e62e4b565b3047b83e13f3183ff5cadabc18dac9ca2daa5ea7645e006ce

Analysis

max time kernel
138s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11-08-2024 02:14

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General

Target

889988eafcd86a616b805970abb5fb54_JaffaCakes118.dll
Size

90KB
MD5

889988eafcd86a616b805970abb5fb54
SHA1

0947b3fc9a57ed6b24ff90295e2b38c8322bfa19
SHA256

ac7e1e62e4b565b3047b83e13f3183ff5cadabc18dac9ca2daa5ea7645e006ce
SHA512

c22ad5ccddbda6da76c497024dea63148d763e1729ae173980c00418fbed6fbd998fa072061dd8d13f20862221b23c546cdcb463735ec9200c5aa386cf1301fb
SSDEEP

1536:qRV7LsgnnSTJmKAgV6RF3oXEqaeuPhV+YSsDRh/wB01oMqaac4SIaNbu:a7AgnnGmNv3oXi3V+YJDRh/wrcBL

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 SetWindowsHookEx 2 IoCs

pid	Process
4600	rundll32.exe
4600	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4756 wrote to memory of 4600	4756	rundll32.exe	84
PID 4756 wrote to memory of 4600	4756	rundll32.exe	84
PID 4756 wrote to memory of 4600	4756	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\889988eafcd86a616b805970abb5fb54_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4756
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\889988eafcd86a616b805970abb5fb54_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:4600

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/4600-0-0x0000000010000000-0x000000001002A000-memory.dmp

Filesize
168KB

Download
memory/4600-1-0x0000000010000000-0x0000000010025000-memory.dmp

Filesize
148KB

Download
memory/4600-2-0x0000000010000000-0x000000001002A000-memory.dmp

Filesize
168KB

Download
memory/4600-3-0x0000000010000000-0x0000000010025000-memory.dmp

Filesize
148KB

Download