f618c0304b7f7afe531017fe11d97fffdc5c9825f778f087fdbdb7da17a7f1c8

Analysis

max time kernel
135s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
25/07/2024, 16:09

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General

Target

704dcfc363dbfcd95f3f5191390da77a_JaffaCakes118.dll
Size

147KB
MD5

704dcfc363dbfcd95f3f5191390da77a
SHA1

a73d9513926b96ddd9fa1d26ea076acc08779a40
SHA256

f618c0304b7f7afe531017fe11d97fffdc5c9825f778f087fdbdb7da17a7f1c8
SHA512

161a1437c80c81d13a7ef8480efae83545e92a56e76f2427f3bd3f2d1e473ea2e7790732a7388330f88b4153ea3638fd06cf96df92da073193229f6f8aa2a2e2
SSDEEP

3072:qUoNQ9jCDwnpw/dby3VSbF1iq5XeMdsdVwuvsflb9M9Fhr:loslCOk9eMdsdVwuEfKFd

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 3 IoCs

description	pid	Process	procid_target
PID 3184 wrote to memory of 3640	3184	rundll32.exe	83
PID 3184 wrote to memory of 3640	3184	rundll32.exe	83
PID 3184 wrote to memory of 3640	3184	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\704dcfc363dbfcd95f3f5191390da77a_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3184
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\704dcfc363dbfcd95f3f5191390da77a_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3640

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/3640-0-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

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