bff3d69dc7051a884f27722d251eb6e691109e19299504f96e760ecb297b5ef5

Analysis

max time kernel
148s
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
18/10/2024, 02:28

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

54fb7aaef14851a1d724c2e52f0fe4d5_JaffaCakes118.exe
Size

252KB
MD5

54fb7aaef14851a1d724c2e52f0fe4d5
SHA1

816e1b788924962644e70e4ea10063cf37ec5a56
SHA256

bff3d69dc7051a884f27722d251eb6e691109e19299504f96e760ecb297b5ef5
SHA512

eb4faa8425ff9e49b5b803093e2312c1353e8126c630252a98323bb88d316ab078427e5ce4a99bf62f4279144c4c8aabf3edcc12bd9aa253a114c476c4c910b9
SSDEEP

6144:QwA/7zn+RCHHCqbRXUEdada8Iv8nroSjx:Yzn+wHHCqFE/nIv6oSd

Score

5^/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/2464-0-0x0000000000F90000-0x0000000000FCF3DF-memory.dmp	upx
behavioral2/memory/2464-1-0x0000000000F90000-0x0000000000FCF3DF-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4000	2464	WerFault.exe	83

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	54fb7aaef14851a1d724c2e52f0fe4d5_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\54fb7aaef14851a1d724c2e52f0fe4d5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\54fb7aaef14851a1d724c2e52f0fe4d5_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2464
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2464 -s 220
  2⤵
  - Program crash
  PID:4000

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2464 -ip 2464
1⤵
PID:224

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

Loading Replay Monitor...

Downloads

memory/2464-0-0x0000000000F90000-0x0000000000FCF3DF-memory.dmp

Filesize
252KB

Download
memory/2464-1-0x0000000000F90000-0x0000000000FCF3DF-memory.dmp

Filesize
252KB

Download