f6c52ef05f6cded8687c0093a60f44186c27edb7e1b4f7367d3c4738fae24320

Analysis

max time kernel
148s
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
14/08/2024, 11:23

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

95e52e6a844a69bccafa10c71d46a2e2_JaffaCakes118.exe
Size

669KB
MD5

95e52e6a844a69bccafa10c71d46a2e2
SHA1

01080e1fee6a8e0ae8e6dcc9b5680d067b7988f3
SHA256

f6c52ef05f6cded8687c0093a60f44186c27edb7e1b4f7367d3c4738fae24320
SHA512

5deb25295de5c24150979005b4e1b7e46177c2a05989be8f1af42e6b4b26f239b303191d8c6116b1385835351c8f8abbab4239d5c1eedd3285dc60f71ad5cc59
SSDEEP

12288:l9HHqZWplu5q98tbtS/ZykP91MHfB7GvKowxNOMfl33sUKpfcsFmcyou2HlwGBhv:l9qeuk9utn0cfNzoMXl33OpfPFmcyouQ

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/732-0-0x0000000000400000-0x00000000005AC000-memory.dmp	upx
behavioral2/memory/732-53-0x0000000000400000-0x00000000005AC000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1892	732	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	95e52e6a844a69bccafa10c71d46a2e2_JaffaCakes118.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	95e52e6a844a69bccafa10c71d46a2e2_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	95e52e6a844a69bccafa10c71d46a2e2_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
732	95e52e6a844a69bccafa10c71d46a2e2_JaffaCakes118.exe
732	95e52e6a844a69bccafa10c71d46a2e2_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
732	95e52e6a844a69bccafa10c71d46a2e2_JaffaCakes118.exe
732	95e52e6a844a69bccafa10c71d46a2e2_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\95e52e6a844a69bccafa10c71d46a2e2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\95e52e6a844a69bccafa10c71d46a2e2_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:732
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 732 -s 2576
  2⤵
  - Program crash
  PID:1892

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 732 -ip 732
1⤵
PID:4792

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\mediaget-installer-tmp\index.html

Filesize
11KB

MD5
d5ff8d798f5fd9c52ac442f8df985a88

SHA1
dbfb974ce9d4d08dc9bd2f375424dc3280486a11

SHA256
d92b00e5fb97420e7e0229b614e63be51915ee78d7cfc6f8d1102cf1b98d5e49

SHA512
9641df379182581401a33dfe31229d740872c5830447993932c7f13d850cb624f051ff424b640fee725ebb0c0c414b3c20ec23b3472a451292ae12ac3cc8d58c

Download Submit
C:\Users\Admin\AppData\Local\Temp\mediaget-installer-tmp\js\jquery-ui.min.1.8.0.js

Filesize
202KB

MD5
a4fdd77e182bd2fabe300a47b5617a35

SHA1
e002b335c75b5edefcd251962f61f53a2ab8e0f2

SHA256
8b59592d67eadc703af6cdd5ba8d077f9f9485d01fb6405555614335f89be99b

SHA512
ddcccde1c129f8f71fb39685abc615c4202b8b3dfc12cedd7d9cca2f97b308fc14b64497826421fa9df3d1cf54bdae9c085051af0a8d393cd3d556a6578d4085

Download Submit
C:\Users\Admin\AppData\Local\Temp\mediaget-installer-tmp\js\jquery.min.1.6.4.js

Filesize
89KB

MD5
219073097031d9c1a95a1291d66f3a10

SHA1
2b7996b01d90b7f424f2a2e6063947461db4b2b2

SHA256
232066e3f6f1351afdaee1acb70c409766641fd5669e0b55ce7c77fac0a857ef

SHA512
9ad2745f96cf79a4d59393cc3fbb3958b244013f6798c12abe41e37fca80df3c7cedab4b47cbd197645c86b31077388ec8f01ea8d67c5feacbef95b1ae7582b5

Download Submit
memory/732-0-0x0000000000400000-0x00000000005AC000-memory.dmp

Filesize
1.7MB

Download
memory/732-1-0x00000000030E0000-0x00000000030E1000-memory.dmp

Filesize
4KB

Download
memory/732-53-0x0000000000400000-0x00000000005AC000-memory.dmp

Filesize
1.7MB

Download