90c9938142ad9a7dd5c923c02ce846e4f0e3811e5bfdf502425b9fe566b2c4e3

Analysis

max time kernel
136s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
24/07/2024, 08:20

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General

Target

6ae5d1cd9d5a194f048d453eb2727db4_JaffaCakes118.dll
Size

76KB
MD5

6ae5d1cd9d5a194f048d453eb2727db4
SHA1

576164c06552f1632f75617f3cc2337dadf9c10f
SHA256

90c9938142ad9a7dd5c923c02ce846e4f0e3811e5bfdf502425b9fe566b2c4e3
SHA512

c356b7cd49c9db9dfab5a3b1f0d8d8fc44cbc7d5a0decda0e5293832f9ecee032035be03edb774f8c7fc4ea7568b90e0f65fbb336ef5986b7342db9817f53abe
SSDEEP

1536:APqmOCbg7s4PtTPLGcj39oVT81A0nSX9gTnVD1HGlZwFVQ3zznTZ9I:cqmABPtpJo18z3n7S+fS/nTLI

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/1984-0-0x0000000010000000-0x000000001000D000-memory.dmp	upx

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 464 wrote to memory of 1984	464	rundll32.exe	84
PID 464 wrote to memory of 1984	464	rundll32.exe	84
PID 464 wrote to memory of 1984	464	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\6ae5d1cd9d5a194f048d453eb2727db4_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:464
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\6ae5d1cd9d5a194f048d453eb2727db4_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1984

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

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Downloads

memory/1984-0-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

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