5ade31dcef4f70403295ac65dea382019c581abae9311318fead34f47feb47ad

Analysis

max time kernel
141s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
12-07-2024 04:24

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General

Target

3bf9b0d81cdde541cffdb3ee8fa55ef7_JaffaCakes118.exe
Size

468KB
MD5

3bf9b0d81cdde541cffdb3ee8fa55ef7
SHA1

a1cb5d2498e588c42224e84f9350228fd8e8685b
SHA256

5ade31dcef4f70403295ac65dea382019c581abae9311318fead34f47feb47ad
SHA512

8c015e4d60ac99c842df043b757d053eb42bdb6d5e29c07e2cdc205c93c88a0a92d2a4b399058df26da689d4a9813d2dd59babb1ba622efc42f2597f780ba637
SSDEEP

12288:NLgaYdNy4e0VEffOCOPURsfozbq4Of3Q:Bx4e0C+C0UReonq4OfQ

Score

7^/10

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/5072-0-0x0000000000400000-0x0000000000513000-memory.dmp	upx
behavioral2/memory/5072-23-0x0000000000400000-0x0000000000513000-memory.dmp	upx

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2650514177-1034912467-4025611726-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	3bf9b0d81cdde541cffdb3ee8fa55ef7_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2650514177-1034912467-4025611726-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	3bf9b0d81cdde541cffdb3ee8fa55ef7_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2650514177-1034912467-4025611726-1000\Software\Microsoft\Internet Explorer\IESettingSync	3bf9b0d81cdde541cffdb3ee8fa55ef7_JaffaCakes118.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2650514177-1034912467-4025611726-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	3bf9b0d81cdde541cffdb3ee8fa55ef7_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
5072	3bf9b0d81cdde541cffdb3ee8fa55ef7_JaffaCakes118.exe
5072	3bf9b0d81cdde541cffdb3ee8fa55ef7_JaffaCakes118.exe
5072	3bf9b0d81cdde541cffdb3ee8fa55ef7_JaffaCakes118.exe
5072	3bf9b0d81cdde541cffdb3ee8fa55ef7_JaffaCakes118.exe
5072	3bf9b0d81cdde541cffdb3ee8fa55ef7_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\3bf9b0d81cdde541cffdb3ee8fa55ef7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3bf9b0d81cdde541cffdb3ee8fa55ef7_JaffaCakes118.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:5072

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/5072-0-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download
memory/5072-23-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download