97d9b06e9f920132230c2f769dbc3acba0ba47e66dd4bea1797193e550493699

Analysis

max time kernel
125s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
12-06-2024 09:11

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General

Target

a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
Size

516KB
MD5

a02608cadec0dfe013dd8d0a7746238e
SHA1

d795255f57c3550bcc827211a6dc06f8df7552be
SHA256

97d9b06e9f920132230c2f769dbc3acba0ba47e66dd4bea1797193e550493699
SHA512

4bfd1f99a20e7ed464d9785a683e210c0769d2c03e0d71f239ff840caa8e6b61ee26091f89c1bbf02c1ab09e71ac9f4474c492be98c29855049286d9690d5c6f
SSDEEP

6144:/FSyTuIjB1YZ+2QlCq97xIerZKxlxQT8ynmIp4SQurYNnbVP1A52qdS:/Ft+Z+2YCqkeUCT1n1VQJJxIdS

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

description	ioc	Process
File opened (read-only)	\??\k:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\l:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\o:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\q:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\u:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\v:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\h:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\j:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\r:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\e:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\g:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\s:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\t:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\x:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\y:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\z:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\m:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\p:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\w:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\i:	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
File opened (read-only)	\??\n:	a02608cadec0dfe013dd8d0a7746238e_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

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a02608cadec0dfe013dd8d0a7746238e_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
PID:1552

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4088,i,10925946972013221578,8820669985803190952,262144 --variations-seed-version --mojo-platform-channel-handle=4252 /prefetch:8
1⤵
PID:5060

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Pre-OS Boot

T1542

Bootkit

T1542.003

Privilege Escalation

Defense Evasion

Pre-OS Boot

T1542

Bootkit

T1542.003

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1552-0-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads