f80b2d86640a8b2460132a60ef4dd5d671e54ed3e01b1f79f97232079aee86c1

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
02/08/2024, 05:43

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General

Target

833eff44eb1ec8e48b07667def4b899c_JaffaCakes118.dll
Size

112KB
MD5

833eff44eb1ec8e48b07667def4b899c
SHA1

b0f4a3bd5da4f79f2c2a8befcc15a4772e8f73f5
SHA256

f80b2d86640a8b2460132a60ef4dd5d671e54ed3e01b1f79f97232079aee86c1
SHA512

359422a74516a1f8bf51b9dcfabdbfea453599521a391125a7c5f3f649f800a77e00f40231e39a64ca1530ab1846a5a01079d505d601b1298ec073631ecd2d57
SSDEEP

1536:pvvQhdamMXQdL6i06Hd60FEaYDOjQHsuTDVqoNrBH/oSyl19fx6f:KL6i0IEaYnHF3NRoSyl1BUf

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 636 wrote to memory of 2284	636	rundll32.exe	83
PID 636 wrote to memory of 2284	636	rundll32.exe	83
PID 636 wrote to memory of 2284	636	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\833eff44eb1ec8e48b07667def4b899c_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:636
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\833eff44eb1ec8e48b07667def4b899c_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2284

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/2284-0-0x0000000000FB0000-0x0000000000FBA000-memory.dmp

Filesize
40KB

Download
memory/2284-4-0x0000000010007000-0x0000000010018000-memory.dmp

Filesize
68KB

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