Analysis
- max time kernel
93s - max time network
94s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
12/05/2024, 00:23
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe
Resource
win7-20240221-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe
Resource
win10v2004-20240508-en
2 signatures
150 seconds
General
- Target 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe
- Size 723KB
- Sample240512-apt81aff4z
- SHA256 021b185b9935a7015ac5ff8ab169daa916acab08c50314f810b2a26d1409e98f
- MD5 3749b6767b2dc6b3b6db73376528c278
- SHA1 3d5445db8e416b1b351e91825e405ae17da23ad2
- SHA512 2d50cd9578a637f6ca58b3cf06763a1e345cb744aea7c8fcea7bda93a04868ca7bf7374c02c3b9f352aabf31ffdac74180415d3e45661efe4dc405a5e7304eb1
- SSDEEP 12288:Xt9v5UZIvX41qVb0xxOSDjld1HBRXjIjbKuOGVYMqWSPm8UX:Xt9O4wm0xxOOrhRNFMqWEQ
- MD5 SHA1 SHA512 SSDEEP
Score
6/10
Malware Config
Signatures
- Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\h: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\j: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\k: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\l: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\t: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\e: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\g: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\w: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\x: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\z: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\i: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\m: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\u: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\n: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\o: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\p: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\q: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\r: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\s: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\v: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe File opened (read-only) \??\y: 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe - Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 3749b6767b2dc6b3b6db73376528c278_JaffaCakes118.exe