c61f8170a6811032bb7746e5e672c72c980c0f231eace74564e0c522dd27970c

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
22-05-2024 20:57

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
Size

726KB
MD5

689bb90c89a1d67388f751fc547c8845
SHA1

1719e329184be763411efd154e394798ad5914a3
SHA256

c61f8170a6811032bb7746e5e672c72c980c0f231eace74564e0c522dd27970c
SHA512

760abd5f376af08e6712863590455c0748f9877456d9bd5213572595a3846510822c9a41e8de476f7fb0cad9877337276c22a6d6aa79b943669a745932812ee5
SSDEEP

12288:7wECaUglPnFsk7P0UahDyDT1dBRXjIjp4sG1TG:7wEC70qkgUahDuTRsqTG

Score

6^/10

bootkit persistence

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.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe

description	ioc	process
File opened (read-only)	\??\i:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\k:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\r:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\t:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\z:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\e:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\g:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\h:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\l:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\p:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\s:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\v:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\w:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\x:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\y:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\j:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\m:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\n:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\o:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\q:	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
File opened (read-only)	\??\u:	689bb90c89a1d67388f751fc547c8845_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.
bootkit persistence

Bootkit
T1542.003

Processes:

689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe

description ioc process

File opened for modification \??\PhysicalDrive0 689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe

description	ioc	process
File opened for modification	\??\PhysicalDrive0	689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\689bb90c89a1d67388f751fc547c8845_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
PID:2000