cc27353293cfe1ab780cd94e62b394107a58a9311dc4d59764b59b9a1be7802c

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14-09-2024 02:23

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General

Target

df51aee89027399f01e13d81506c5c9f_JaffaCakes118.dll
Size

32KB
MD5

df51aee89027399f01e13d81506c5c9f
SHA1

08cd1a109a7ed7dcf7025fb9925ca69a301b8637
SHA256

cc27353293cfe1ab780cd94e62b394107a58a9311dc4d59764b59b9a1be7802c
SHA512

c04d300852b741aa6d5f766099fa350979f5f0c3d93fafd65b12b2e9ceb355e12089f037cd75b484df648ebba1c08d03003df2b5b5d3fd32a8ea8ea74b39f58d
SSDEEP

768:dQO4N66rB65oPLo/FRGifb8rnf1FRSAs+DCp:Sz66F7KWnEjIC

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/2880-0-0x0000000010000000-0x0000000010018000-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	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4888 wrote to memory of 2880	4888	regsvr32.exe	83
PID 4888 wrote to memory of 2880	4888	regsvr32.exe	83
PID 4888 wrote to memory of 2880	4888	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\df51aee89027399f01e13d81506c5c9f_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4888
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\df51aee89027399f01e13d81506c5c9f_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2880

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/2880-0-0x0000000010000000-0x0000000010018000-memory.dmp

Filesize
96KB

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