3cdc52799df575dfc0dda4dffe3cc7862fb5590b1b84690862eb79748dc1f2c0

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21-08-2024 21:19

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General

Target

b515f0aa1aad4fb976db6702b598a557_JaffaCakes118.dll
Size

35KB
MD5

b515f0aa1aad4fb976db6702b598a557
SHA1

d8bc431c57699c1421382e48ff869066d5320954
SHA256

3cdc52799df575dfc0dda4dffe3cc7862fb5590b1b84690862eb79748dc1f2c0
SHA512

4c4034575a32fac4c58c0eef3c84bc4d1083970a333253713c6a6fb3ab74e28100260afe11348a653d57599f925f0e7927a966f3d049ddaa1750a882ab5d67fc
SSDEEP

384:HOzikzyyly8yIX3NaeLWFKiAQgOUTY4ZLzAgcSCN+EVnGNm4pXaCat5w4HAzxh7f:Is8y8tCF0D+NSCIEl0DPT4gT

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 1604 wrote to memory of 4276	1604	rundll32.exe	84
PID 1604 wrote to memory of 4276	1604	rundll32.exe	84
PID 1604 wrote to memory of 4276	1604	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b515f0aa1aad4fb976db6702b598a557_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1604
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\b515f0aa1aad4fb976db6702b598a557_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4276

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/4276-0-0x0000000000350000-0x000000000035F000-memory.dmp

Filesize
60KB

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