718358c86b561cb8c72cedb6559104b89b9c12a4b775ab68fb781d020b119427

Analysis

max time kernel
140s
max time network
124s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
19-07-2024 02:00

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General

Target

5a05d656bf47d0f64d9f3b449edea797_JaffaCakes118.exe
Size

404KB
MD5

5a05d656bf47d0f64d9f3b449edea797
SHA1

be3430e433a44f9e043038f0e0545c1afc75e4a3
SHA256

718358c86b561cb8c72cedb6559104b89b9c12a4b775ab68fb781d020b119427
SHA512

2f358458d1fc76668cf58115b5e022a7574f7b67cddf9db35b010567d35046000cf99eb19dcee23a10d90c7f9e8428a9e5e1fc3e72decf4f3105368ca0c5eb8d
SSDEEP

12288:b2IgRwxWAfQY1pOwnKs22iBPo/smHLyO7:b2JSx9YKOpPmh7

Score

10^/10

persistence upx

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5a05d656bf47d0f64d9f3b449edea797_JaffaCakes118.exe"	5a05d656bf47d0f64d9f3b449edea797_JaffaCakes118.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2308-0-0x0000000000400000-0x0000000000577000-memory.dmp	upx

C:\Users\Admin\AppData\Local\Temp\5a05d656bf47d0f64d9f3b449edea797_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5a05d656bf47d0f64d9f3b449edea797_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
PID:2308

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2308-3-0x0000000000400000-0x0000000000577000-memory.dmp

Filesize
1.5MB

Download
memory/2308-2-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2308-1-0x0000000000220000-0x0000000000222000-memory.dmp

Filesize
8KB

Download
memory/2308-0-0x0000000000400000-0x0000000000577000-memory.dmp

Filesize
1.5MB

Download
memory/2308-4-0x0000000000400000-0x0000000000577000-memory.dmp

Filesize
1.5MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads