2de91c296a6d55124525a729893effa396822309e8b479cfc2253d876c08a640

Analysis

max time kernel
93s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
09-09-2024 21:56

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General

Target

d72855865d90504f8f724eeab6392b0d_JaffaCakes118.exe
Size

227KB
MD5

d72855865d90504f8f724eeab6392b0d
SHA1

f54ec9fc4d0ca32448078b9e24cbef40cb0c5022
SHA256

2de91c296a6d55124525a729893effa396822309e8b479cfc2253d876c08a640
SHA512

70bfc29c3f6e68b60c77493b675d82018f9b9cbda16ff6d8958133784c507c061284b479241c281ffa6c45ccba99288aea1baca44000c43fddf53949e88d09ee
SSDEEP

6144:Lw8jVNiluXInbKqFCg2tMdfOJeHfey/YznAEXozCJkE:LwciluY2hjidcGdz0t+E

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/2184-0-0x0000000000400000-0x0000000000755000-memory.dmp	upx
behavioral2/memory/2184-2-0x0000000000400000-0x0000000000755000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1640	2184	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	d72855865d90504f8f724eeab6392b0d_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\d72855865d90504f8f724eeab6392b0d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d72855865d90504f8f724eeab6392b0d_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2184
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2184 -s 268
  2⤵
  - Program crash
  PID:1640

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2184 -ip 2184
1⤵
PID:2164

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/2184-0-0x0000000000400000-0x0000000000755000-memory.dmp

Filesize
3.3MB

Download
memory/2184-1-0x00000000007F0000-0x00000000007F2000-memory.dmp

Filesize
8KB

Download
memory/2184-2-0x0000000000400000-0x0000000000755000-memory.dmp

Filesize
3.3MB

Download