1aa003456609523eec7c662db767b5c088b30bbdc93c96fb9fb4ecd14f19080f

Analysis

max time kernel
93s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
09/09/2024, 06:53

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General

Target

d5d1accbddd91839e7a1f50dcd3fff5d_JaffaCakes118.dll
Size

102KB
MD5

d5d1accbddd91839e7a1f50dcd3fff5d
SHA1

64e773add01feccbd8bdaf4f0be36c6aa3e717c0
SHA256

1aa003456609523eec7c662db767b5c088b30bbdc93c96fb9fb4ecd14f19080f
SHA512

04256b06323b63ff44b7e478f48d9dc42f97fdaf4db7ce26834fc176c57581634e219ad4c838f65f3cc2e5fb02376a44d9fc12ddd38b15edbb2ce12a3ee655e4
SSDEEP

1536:9iJJJXbJlTYTnkU3fQyCcdzRpI6e5tAAJQ10q+62xyG74C4mPxzMuwkN:cJvpYTnkU3IFr6ezbvq/2MGUC4I1IK

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/1440-0-0x0000000010000000-0x000000001000E000-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 2436 wrote to memory of 1440	2436	rundll32.exe	83
PID 2436 wrote to memory of 1440	2436	rundll32.exe	83
PID 2436 wrote to memory of 1440	2436	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d5d1accbddd91839e7a1f50dcd3fff5d_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2436
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d5d1accbddd91839e7a1f50dcd3fff5d_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1440

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/1440-0-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

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