7ebd83954eb3487053abaae82096778c8c6d5e4b4e2aaf81defd32963dfa2e9f

Analysis

max time kernel
150s
max time network
118s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
21/08/2024, 01:46

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General

Target

b1ad972c471fb5dc692d3361e33e1984_JaffaCakes118.exe
Size

670KB
MD5

b1ad972c471fb5dc692d3361e33e1984
SHA1

163dff8684b74408334c82d673fbec94bc07b860
SHA256

7ebd83954eb3487053abaae82096778c8c6d5e4b4e2aaf81defd32963dfa2e9f
SHA512

6c6bd274d330c7320b4f0a4e8e7d581c04598bdfe6fc7d356e7da7ab4992ce92dc44936a113b9a13a7de1e54cde1c6da405cd4b5d3152b43c484491db8660db6
SSDEEP

12288:j+tQY3u4/30tqXRzueOPrWuZDoZH88fgKxNOMfA33sUKpfcsFmcyouSKhK6udcKl:jGQY+ttqXRNOPrWuOZHHfRXA33OpfPF7

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/2604-0-0x0000000000400000-0x00000000005AC000-memory.dmp	upx
behavioral1/memory/2604-71-0x0000000000400000-0x00000000005AC000-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	b1ad972c471fb5dc692d3361e33e1984_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	b1ad972c471fb5dc692d3361e33e1984_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Main	b1ad972c471fb5dc692d3361e33e1984_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	b1ad972c471fb5dc692d3361e33e1984_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2604	b1ad972c471fb5dc692d3361e33e1984_JaffaCakes118.exe
2604	b1ad972c471fb5dc692d3361e33e1984_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2604	b1ad972c471fb5dc692d3361e33e1984_JaffaCakes118.exe
2604	b1ad972c471fb5dc692d3361e33e1984_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\b1ad972c471fb5dc692d3361e33e1984_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b1ad972c471fb5dc692d3361e33e1984_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2604

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
9KB

MD5
06cf81f8ffbcefef0d1d97777daadd7b

SHA1
bff45cc9a03f0b507a81e606f5d9498ac1eaf16d

SHA256
3a24148accbaa5baac5895b4d5bc4462df8595367364635d1651d7074c3ba308

SHA512
ce9e8b6c4d560a8ccb29f1ab90f43c0ddd9373cf6c72cbc8ac688eb53ac41c7ae70a3732a88e15a1ee0bb34117244d1e8ade8ff28616b9525d9c56c9d12b63b0

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/2604-0-0x0000000000400000-0x00000000005AC000-memory.dmp

Filesize
1.7MB

Download
memory/2604-71-0x0000000000400000-0x00000000005AC000-memory.dmp

Filesize
1.7MB

Download