a39fbb7784bb478840761c861bf2c4d9f2697d519611d575becd268f348c31b1

Analysis

max time kernel
94s
max time network
101s
platform
windows10-2004_x64
resource
win10v2004-20240729-en
resource tags

arch:x64arch:x86image:win10v2004-20240729-enlocale:en-usos:windows10-2004-x64system
submitted
27-07-2024 11:09

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General

Target

77fc8da80aa107cffaa662ab2ba64be5_JaffaCakes118.dll
Size

132KB
MD5

77fc8da80aa107cffaa662ab2ba64be5
SHA1

50a9aff6a0d8e8136408fcd2fb2a15d3cd3609d8
SHA256

a39fbb7784bb478840761c861bf2c4d9f2697d519611d575becd268f348c31b1
SHA512

8c6cc9b7d5505dbe8ad2b862c904c6040b1ad9b42bc2ee0d3acfa7eb534981f3761f28bbdd6871b417c35d3ba19e77ab4fc54aca3afe69c19131e792f58f1570
SSDEEP

1536:w1MqHXnQowuS1Vuhnz5NBiFVCV+1Lft1PuA0/WC:0r50gnz9iFN1LftAwC

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	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3812 wrote to memory of 528	3812	regsvr32.exe	82
PID 3812 wrote to memory of 528	3812	regsvr32.exe	82
PID 3812 wrote to memory of 528	3812	regsvr32.exe	82

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\77fc8da80aa107cffaa662ab2ba64be5_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3812
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\77fc8da80aa107cffaa662ab2ba64be5_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:528

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/528-0-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

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