5874e0e767ca51ca4cdb63aac4a2f630151b4e58f0fc4371ab6b9e8bfd948e16

Analysis

max time kernel
143s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
20/05/2024, 22:25

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General

Target

611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
Size

708KB
MD5

611d75a69614ae93e7f3080e9f7b8600
SHA1

968a11b54f621868fd1e428d157361031a107d29
SHA256

5874e0e767ca51ca4cdb63aac4a2f630151b4e58f0fc4371ab6b9e8bfd948e16
SHA512

488118ce3dff27ae1c806926cdb95d7809632da44243afb525ad65573873dd978f34347229ac82e013a0b5285c461ce34fae3dd7e3a026dd8d5f0d1592d9781a
SSDEEP

12288:Z6w3crdt3xaJFpzrnz9cRdmlhXBRXjIj25cbRCyEIY:Z60M8pzrnz9omlhRRjcMyE7

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)	\??\i:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\o:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\q:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\v:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\g:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\j:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\k:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\l:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\n:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\x:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\e:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\p:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\s:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\w:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\y:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\h:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\m:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\r:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\t:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\u:	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
File opened (read-only)	\??\z:	611d75a69614ae93e7f3080e9f7b8600_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	611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\611d75a69614ae93e7f3080e9f7b8600_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
PID:8

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 --no-appcompat-clear --mojo-platform-channel-handle=4156 --field-trial-handle=2264,i,15001568551143786084,90255922961447677,262144 --variations-seed-version /prefetch:8
1⤵
PID:4484

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/8-0-0x0000000000400000-0x00000000004B6000-memory.dmp

Filesize
728KB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads