02c7e251eb7de2aaef49f673a019ed638fb3bf963d1ce573b82c0d4e17647f83

Analysis

max time kernel
97s
max time network
98s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/09/2024, 15:50

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General

Target

cfe4ce5a903670d68bb3b6d840e3dc84_JaffaCakes118.exe
Size

190KB
MD5

cfe4ce5a903670d68bb3b6d840e3dc84
SHA1

8cb25c5731a709f958554244354a613d5a80f7a9
SHA256

02c7e251eb7de2aaef49f673a019ed638fb3bf963d1ce573b82c0d4e17647f83
SHA512

cf0d8f404c32017f6c6f71178dc0e14b32d72cb6d7f98ea1c129a755d346ce8ce66376185c7f138433f4c4bbc1cac1f3e41d1fc2b60fa1efd7777aca1bd826a2
SSDEEP

3072:TwV4OgSzBmh04eZFkz3Rr0ghGj9Tf8U7OUMeDrSrJqlTiUALVUN:TMzzILGFkzhr00Gj9oUKre/Sr36N

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1344-0-0x0000000000400000-0x0000000000467000-memory.dmp	upx
behavioral2/memory/1344-2-0x0000000000400000-0x0000000000467000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3564	1344	WerFault.exe	82

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	cfe4ce5a903670d68bb3b6d840e3dc84_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\cfe4ce5a903670d68bb3b6d840e3dc84_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cfe4ce5a903670d68bb3b6d840e3dc84_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1344
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1344 -s 264
  2⤵
  - Program crash
  PID:3564

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1344 -ip 1344
1⤵
PID:2504

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/1344-0-0x0000000000400000-0x0000000000467000-memory.dmp

Filesize
412KB

Download
memory/1344-2-0x0000000000400000-0x0000000000467000-memory.dmp

Filesize
412KB

Download