2080de746b4bdc85310ddf24bd92360a15ce44b84066280b34d45328866b488b

Analysis

max time kernel
135s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20/08/2024, 13:19

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General

Target

af60d70e333e5ab16452eca3ea7df5e0_JaffaCakes118.dll
Size

71KB
MD5

af60d70e333e5ab16452eca3ea7df5e0
SHA1

38e3fa2b00ff2728f87dae87352155d9e47a85d9
SHA256

2080de746b4bdc85310ddf24bd92360a15ce44b84066280b34d45328866b488b
SHA512

9f28255d7b86a067a69b6b5e3bd1400cb7949022fc31b56c6efdad7ee8665b562d749b6c6693382e72105031e123f2e1e1f61c441981d366ea0e7e8a1cb4338e
SSDEEP

1536:5jRmOc2OwVEiw9ezYgxIvTjvUDamfInTHmwg:xfiwV5w9RvToDDfATGx

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/3816-0-0x0000000010000000-0x000000001000D000-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 5028 wrote to memory of 3816	5028	rundll32.exe	84
PID 5028 wrote to memory of 3816	5028	rundll32.exe	84
PID 5028 wrote to memory of 3816	5028	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\af60d70e333e5ab16452eca3ea7df5e0_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5028
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\af60d70e333e5ab16452eca3ea7df5e0_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3816

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/3816-0-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

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