2469438a6b3325be299a99a3a4ac3965d549fa66d4a6d17b0c63c8d29b5e9627

Analysis

max time kernel
95s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20-01-2025 09:06

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General

Target

JaffaCakes118_e281e0fcf0ce25bd4a0cd53289091852.dll
Size

60KB
MD5

e281e0fcf0ce25bd4a0cd53289091852
SHA1

0e0a169b2361c202bd95a3158a559bc87fe876b3
SHA256

2469438a6b3325be299a99a3a4ac3965d549fa66d4a6d17b0c63c8d29b5e9627
SHA512

69c353d7d2a09adb085b75ce346989d25ffa5c0be69d34bd8907fdef8ba4593369e72e67a80880003d919e6715952f6309a29a196efb860b6f95b044a13e06c9
SSDEEP

768:z3OHS8KOzlYcg/3gibiFLO3trhpoHplSb/EydW3u4M10bgbIVCOo2v7u6jvOd2:yHZpYT/3Iy3hhEyd8u/1UgEUiu6jvZ

Score

5^/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/2760-0-0x0000000010000000-0x000000001000D000-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 1464 wrote to memory of 2760	1464	rundll32.exe	85
PID 1464 wrote to memory of 2760	1464	rundll32.exe	85
PID 1464 wrote to memory of 2760	1464	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e281e0fcf0ce25bd4a0cd53289091852.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1464
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e281e0fcf0ce25bd4a0cd53289091852.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2760

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/2760-0-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

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