78535caf366d337c7da4216f73b06393a957e678c45973b048787df63b5d3375

Analysis

max time kernel
92s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/09/2024, 14:44

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General

Target

f00560e879b019e57ed3ccb1daa4cb95_JaffaCakes118.exe
Size

680KB
MD5

f00560e879b019e57ed3ccb1daa4cb95
SHA1

c834f9eaa7c0b9e275fa13901678fe6503c8cc7c
SHA256

78535caf366d337c7da4216f73b06393a957e678c45973b048787df63b5d3375
SHA512

c59dedec52483c30b7ee6f095d24dcfd81d397a938300e1446535700a36d38b3ad6178dc4953fae0381dc44e67bd8ef8f4d64c6100328bf5dee041e7486dc6e7
SSDEEP

12288:d3DAAw0jmgI7E8Gq2VvhxNOMfg33sUKpfcsFmcyouqa3wTQips:d3DXw0agI7EjVvHXg33OpfPFmcyouqat

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/3748-0-0x0000000000400000-0x00000000005B6000-memory.dmp	upx
behavioral2/memory/3748-64-0x0000000000400000-0x00000000005B6000-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
2128	3748	WerFault.exe	81

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	f00560e879b019e57ed3ccb1daa4cb95_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	f00560e879b019e57ed3ccb1daa4cb95_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	f00560e879b019e57ed3ccb1daa4cb95_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Internet Explorer\IESettingSync	f00560e879b019e57ed3ccb1daa4cb95_JaffaCakes118.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	f00560e879b019e57ed3ccb1daa4cb95_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3748	f00560e879b019e57ed3ccb1daa4cb95_JaffaCakes118.exe
3748	f00560e879b019e57ed3ccb1daa4cb95_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3748	f00560e879b019e57ed3ccb1daa4cb95_JaffaCakes118.exe
3748	f00560e879b019e57ed3ccb1daa4cb95_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f00560e879b019e57ed3ccb1daa4cb95_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f00560e879b019e57ed3ccb1daa4cb95_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:3748
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3748 -s 1956
  2⤵
  - Program crash
  PID:2128

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3748 -ip 3748
1⤵
PID:4300

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
4e799a94becbe60bb34d18a97fcbbb25

SHA1
ed235c3227ff7695fef238471368340d415da261

SHA256
abd3c50efb7fb8064eef2af35ca44ce65fa6de4af7e84e0cf10f96392f0d32e6

SHA512
7d623449f7572739fb91ee301188cbc81fbfb6887ce64293626704004d6e750ab50c20febed067360c54c72da12738cfaac732817342a66005ca1811a78bdea7

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/3748-0-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download
memory/3748-1-0x0000000000BB0000-0x0000000000BB1000-memory.dmp

Filesize
4KB

Download
memory/3748-64-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download