dc48bfe491a8cfa9fded2f2483d77fa075eff3ed1d5b45e51180a8b8fe70c52d

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
16-04-2024 06:37

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General

Target

f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
Size

509KB
MD5

f2e86efedda3e2dc5d22295aaa12775c
SHA1

400e0610cdec1b13a9e4818720c0c108573199c7
SHA256

dc48bfe491a8cfa9fded2f2483d77fa075eff3ed1d5b45e51180a8b8fe70c52d
SHA512

0afd1dd1a1b925431aadcc94ab39d20f4aed590cf2811e2ff463c84d6e1034cade0787b7b15db585904cd106cf3ca2366fdfcce598d43552abd27d28e1398110
SSDEEP

6144:cZBuNpUyd0ijcUtdWuOJT2H3FTpYAGPBf24FFfAE20iOzhGwkYky80JKw6iN4JaG:cZSayd0ipruR8qjP1FFFOOzhEYkHi64G

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)	\??\q:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\s:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\i:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\l:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\o:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\y:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\k:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\m:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\n:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\z:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\e:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\g:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\r:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\t:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\u:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\v:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\w:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\x:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\h:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\j:	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
File opened (read-only)	\??\p:	f2e86efedda3e2dc5d22295aaa12775c_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	f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f2e86efedda3e2dc5d22295aaa12775c_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
PID:1400

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/1400-0-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads