cc192e6a08775f0d97806bd1109be0252ba2282824809c1a7c0c4bffa9cd978f

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
04/07/2024, 10:09

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

258e2a102d84289c73cd2f8c1d817356_JaffaCakes118.exe
Size

683KB
MD5

258e2a102d84289c73cd2f8c1d817356
SHA1

33da5fdb90546110152480a0c1756cf542e2c724
SHA256

cc192e6a08775f0d97806bd1109be0252ba2282824809c1a7c0c4bffa9cd978f
SHA512

fc99c46278bb6b391fd0e364ebb1d44399e1abd7109a19ea7d962af38f7d7f382d4f46ad4cf5916113a0e30ee8dec92bf26522da63f0bc842a1c3d77ccad31a6
SSDEEP

12288:vomB2fFbcjgAlMuzjyYJkFy43+PLEtAGK8uGtffrgFnxNOMfo33sUKpfcsFmcyoI:vo1f1KRhS3OPLEtAGK8rdUFxXo33OpfY

Score

7^/10

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/4532-0-0x0000000000400000-0x00000000005B9000-memory.dmp	upx
behavioral2/memory/4532-55-0x0000000000400000-0x00000000005B9000-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
4860	4532	WerFault.exe	80

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	258e2a102d84289c73cd2f8c1d817356_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	258e2a102d84289c73cd2f8c1d817356_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4532	258e2a102d84289c73cd2f8c1d817356_JaffaCakes118.exe
4532	258e2a102d84289c73cd2f8c1d817356_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4532	258e2a102d84289c73cd2f8c1d817356_JaffaCakes118.exe
4532	258e2a102d84289c73cd2f8c1d817356_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\258e2a102d84289c73cd2f8c1d817356_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\258e2a102d84289c73cd2f8c1d817356_JaffaCakes118.exe"
1⤵
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:4532
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4532 -s 2564
  2⤵
  - Program crash
  PID:4860

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4532 -ip 4532
1⤵
PID:1120

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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
10KB

MD5
829155458c3d882f584bf1a625198123

SHA1
f2e5d6972e4ddc0908bed47876f025cccd4bf038

SHA256
be066a6d96d387b43af6ac034f98522f27562514411a481398d1c7401570a4cb

SHA512
8cf907c45ebb18fc4d3de710364552641aac59b562483a2cd1f37621d09310c8d595d7f05a3338af6c6ec9579495eb8c687171c1039c31f2450c66e1b816c13f

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/4532-0-0x0000000000400000-0x00000000005B9000-memory.dmp

Filesize
1.7MB

Download
memory/4532-1-0x00000000058E0000-0x00000000058E1000-memory.dmp

Filesize
4KB

Download
memory/4532-55-0x0000000000400000-0x00000000005B9000-memory.dmp

Filesize
1.7MB

Download