ab337fdaf52a94af0cf985bc2bb663da9e5230fe20cc83e84f6f315679162ce6

Analysis

max time kernel
140s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
13-08-2024 15:42

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General

Target

93b8098bec822048c343e856e3e5e51f_JaffaCakes118.exe
Size

680KB
MD5

93b8098bec822048c343e856e3e5e51f
SHA1

221cd7701b46e62af657bcf76eb6014651cd748f
SHA256

ab337fdaf52a94af0cf985bc2bb663da9e5230fe20cc83e84f6f315679162ce6
SHA512

042751f53282fc649cc4481b1c658f9798e4d6e383308eedfe6745f40ccf83e8c0063399d5dafdee83fc49c9746a1dea3a33b14b3b9d4b8ca16ccdf157360d68
SSDEEP

12288:d3DAAw0jmgI7E8Gq2VvhxNOMfg33sUKpfcsFmcyouqa3wTQipA:d3DXw0agI7EjVvHXg33OpfPFmcyouqaJ

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/3028-0-0x0000000000400000-0x00000000005B6000-memory.dmp	upx
behavioral1/memory/3028-74-0x0000000000400000-0x00000000005B6000-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	93b8098bec822048c343e856e3e5e51f_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	93b8098bec822048c343e856e3e5e51f_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main	93b8098bec822048c343e856e3e5e51f_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	93b8098bec822048c343e856e3e5e51f_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
3028	93b8098bec822048c343e856e3e5e51f_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3028	93b8098bec822048c343e856e3e5e51f_JaffaCakes118.exe
3028	93b8098bec822048c343e856e3e5e51f_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\93b8098bec822048c343e856e3e5e51f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\93b8098bec822048c343e856e3e5e51f_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:3028

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
3a0a3b59c9ad7f5091be7cd8ac80c6fe

SHA1
caf2061466f2539de9dddeb519dd6e13ddd8987b

SHA256
f7718f6f94575a22235019f23043a3ea962f935c256fcd115d1c289d8752137f

SHA512
a5db25fe70052428954e14c7fa333e2f7301dd99a0ab2ed90c8803057fe1de62a13896c6cf7df186709c62db5923e60eda5b252c99af903e0a8cc013aa0dc292

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/3028-0-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download
memory/3028-1-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/3028-74-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download
memory/3028-76-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download