b76dbe2730ca2f9ba96e7f5448dd27095cb2b950254022bd5a8b459633078a2f

Analysis

max time kernel
95s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
27-09-2024 09:38

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

fa2b36528ae7af7e0c6da75cfef5b0a9_JaffaCakes118.exe
Size

177KB
MD5

fa2b36528ae7af7e0c6da75cfef5b0a9
SHA1

ef1f8ccae88cfbf9ca113148f8136dc9ad133549
SHA256

b76dbe2730ca2f9ba96e7f5448dd27095cb2b950254022bd5a8b459633078a2f
SHA512

a4dc0540e5164f30371e49b1c3f133598a19b0526e76ee3bc0a3e9c2b63500a066ace063b82f51866f5699a42ec3ec3d1d31aecadbcdb2907b5fb5a03efc136a
SSDEEP

3072:qqn/VLOR817EuRANjBLzPhPUSz8ru/ssSKoRvVQALmDBJDQj2cDuT8hz9kpUEUtB:qqn/5OxuqB3N/sUCtLQDID/oUE0

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/2588-0-0x0000000000400000-0x0000000000438000-memory.dmp	upx
behavioral2/memory/2588-2-0x0000000000400000-0x0000000000438000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1380	2588	WerFault.exe	81

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	fa2b36528ae7af7e0c6da75cfef5b0a9_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\fa2b36528ae7af7e0c6da75cfef5b0a9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fa2b36528ae7af7e0c6da75cfef5b0a9_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2588
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2588 -s 308
  2⤵
  - Program crash
  PID:1380

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2588 -ip 2588
1⤵
PID:3224

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/2588-0-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2588-1-0x00000000021A0000-0x00000000021B9000-memory.dmp

Filesize
100KB

Download
memory/2588-2-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download