6a5cd9ee9c4c96e1af4437661bff500082bc4be18e449af41d3a7383dd653d78

Analysis

max time kernel
91s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07-09-2024 19:23

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General

Target

d2aa0861b30d0d4d00701973818e9d87_JaffaCakes118.exe
Size

680KB
MD5

d2aa0861b30d0d4d00701973818e9d87
SHA1

57120a048012d17a409defe6c0e1b12e0c2fd678
SHA256

6a5cd9ee9c4c96e1af4437661bff500082bc4be18e449af41d3a7383dd653d78
SHA512

e12630fcfeb021146ee62cecdb00e669acaf39828ff22e53fa0bef3441b32cd2705148e58b06d24d5f35117cbf143fe4b7a3f17ac7cdbbd2e9a3eea79c1cff98
SSDEEP

12288:d3DAAw0jmgI7E8Gq2VvhxNOMfg33sUKpfcsFmcyouqa3wTQipK:d3DXw0agI7EjVvHXg33OpfPFmcyouqab

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/4876-0-0x0000000000400000-0x00000000005B6000-memory.dmp	upx
behavioral2/memory/4876-64-0x0000000000400000-0x00000000005B6000-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
1152	4876	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	d2aa0861b30d0d4d00701973818e9d87_JaffaCakes118.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	d2aa0861b30d0d4d00701973818e9d87_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	d2aa0861b30d0d4d00701973818e9d87_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4876	d2aa0861b30d0d4d00701973818e9d87_JaffaCakes118.exe
4876	d2aa0861b30d0d4d00701973818e9d87_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4876	d2aa0861b30d0d4d00701973818e9d87_JaffaCakes118.exe
4876	d2aa0861b30d0d4d00701973818e9d87_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\d2aa0861b30d0d4d00701973818e9d87_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d2aa0861b30d0d4d00701973818e9d87_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:4876
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4876 -s 2568
  2⤵
  - Program crash
  PID:1152

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4876 -ip 4876
1⤵
PID:64

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

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Downloads

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

Filesize
10KB

MD5
701021ec7fc61a327cfffdde13b22c4c

SHA1
a0429812831cca444e6d80245e436283311948d7

SHA256
2a5cc525dcbe064126fc6621fd8d34a1716fcc5a4937992900902dc685d338fb

SHA512
e3f7de83bdd23a03f146c7b702fb6fe67ce6353395f3c1c674aea259ccccc2ec509ba9a340733898738fd4a5257ef6445d20392c9f09e4ecf8a24acc38c83445

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/4876-0-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download
memory/4876-1-0x0000000003230000-0x0000000003231000-memory.dmp

Filesize
4KB

Download
memory/4876-64-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download