1b90528516f83badd169f8a5efffb52efc7be37a02661b5854b6948da483f98e

Analysis

max time kernel
141s
max time network
118s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 09:36

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General

Target

a2096d8f7d59dc7eb87b857c74feff5f_JaffaCakes118.exe
Size

670KB
MD5

a2096d8f7d59dc7eb87b857c74feff5f
SHA1

a7a0fe5be79a8295c02681105764030454519653
SHA256

1b90528516f83badd169f8a5efffb52efc7be37a02661b5854b6948da483f98e
SHA512

61765769329f4142483b3fb561c2365f411141e9971f7fa110fd09129d65ac057f623b2db454eb6ec85fb6f18df51bdece7c0f32dd5f53ac77d4e1a8c59ceb25
SSDEEP

12288:j+tQY3u4/30tqXRzueOPrWuZDoZH88fgKxNOMfA33sUKpfcsFmcyouSKhK6udcKP:jGQY+ttqXRNOPrWuOZHHfRXA33OpfPFl

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
behavioral1/memory/2524-0-0x0000000000400000-0x00000000005AC000-memory.dmp	upx
behavioral1/memory/2524-74-0x0000000000400000-0x00000000005AC000-memory.dmp	upx

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

System Information Discovery
T1082

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	a2096d8f7d59dc7eb87b857c74feff5f_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	a2096d8f7d59dc7eb87b857c74feff5f_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main	a2096d8f7d59dc7eb87b857c74feff5f_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	a2096d8f7d59dc7eb87b857c74feff5f_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2524	a2096d8f7d59dc7eb87b857c74feff5f_JaffaCakes118.exe
2524	a2096d8f7d59dc7eb87b857c74feff5f_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2524	a2096d8f7d59dc7eb87b857c74feff5f_JaffaCakes118.exe
2524	a2096d8f7d59dc7eb87b857c74feff5f_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a2096d8f7d59dc7eb87b857c74feff5f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a2096d8f7d59dc7eb87b857c74feff5f_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2524

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

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
4cf049592e7427d7bffcc4e08500765d

SHA1
0f5e95451c8136591a776f45773bc469d1e12bb0

SHA256
e91c82c98028274ada2200e404b4e38976d34fbab2b867f84f28f9917e888266

SHA512
029320e5c333bbd68f01581b007c20f0470256f3e0484cc603b4c4f70582e1e4bc37925fff5d1cfed4c75a7a85258134b87c577669a7935ed8ea2940fb489cab

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/2524-1-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2524-0-0x0000000000400000-0x00000000005AC000-memory.dmp

Filesize
1.7MB

Download
memory/2524-74-0x0000000000400000-0x00000000005AC000-memory.dmp

Filesize
1.7MB

Download