21708296126ca2c99c5316b967765f966e5222f554730fca1d67f8df3f33b4ea

Analysis

max time kernel
150s
max time network
154s
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, 00:45

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General

Target

3b5ebc876d578bed0a513fda20fc4173_JaffaCakes118.exe
Size

137KB
MD5

3b5ebc876d578bed0a513fda20fc4173
SHA1

77b1f49e9fa24b246aa32b1239079ad1976dfe9a
SHA256

21708296126ca2c99c5316b967765f966e5222f554730fca1d67f8df3f33b4ea
SHA512

e232d3219dbbef6df044c275e721b1d7246c0659ba13a21979cec8fa37ca9dad6cfafa1184b68af8ac74d57714122bc9f1381e866c3e6d421209269bbcab33de
SSDEEP

1536:J4nrqyjrPvRu/BCjnqy8B/lCew3h0Yb9hzuMYaHqW5g1HSlJNprKR9lpJtHL53Wf:ye8jMCjM/keGyMYaKW6IXrORRJtrlBR

Score

7^/10

persistence upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/3472-16-0x0000000000400000-0x0000000000458000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\d486a0958738b26f70f654400283f28b = "C:\\Users\\Admin\\AppData\\Local\\Temp\\3B5EBC~1.EXE /r"	3b5ebc876d578bed0a513fda20fc4173_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 4 IoCs

pid	Process
3472	3b5ebc876d578bed0a513fda20fc4173_JaffaCakes118.exe
3472	3b5ebc876d578bed0a513fda20fc4173_JaffaCakes118.exe
3472	3b5ebc876d578bed0a513fda20fc4173_JaffaCakes118.exe
3472	3b5ebc876d578bed0a513fda20fc4173_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 4 IoCs

pid	Process
3472	3b5ebc876d578bed0a513fda20fc4173_JaffaCakes118.exe
3472	3b5ebc876d578bed0a513fda20fc4173_JaffaCakes118.exe
3472	3b5ebc876d578bed0a513fda20fc4173_JaffaCakes118.exe
3472	3b5ebc876d578bed0a513fda20fc4173_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3472	3b5ebc876d578bed0a513fda20fc4173_JaffaCakes118.exe
3472	3b5ebc876d578bed0a513fda20fc4173_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\3b5ebc876d578bed0a513fda20fc4173_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3b5ebc876d578bed0a513fda20fc4173_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:3472

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3472-2-0x0000000002250000-0x0000000002251000-memory.dmp

Filesize
4KB

Download
memory/3472-16-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/3472-18-0x0000000002250000-0x0000000002251000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads