46dccd657cb771d50ddde2f38ddc585be345e36026e1361c00beffc1ff9d77bb

Analysis

max time kernel
138s
max time network
131s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
19/07/2024, 02:11

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General

Target

5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
Size

474KB
MD5

5a0cb4c4be0a7e627012276ae3053e5e
SHA1

1a3378c0bf3bb0caf43367babed91edf22bb0f41
SHA256

46dccd657cb771d50ddde2f38ddc585be345e36026e1361c00beffc1ff9d77bb
SHA512

e4e4bcf09719dc4006b0ab0239dc50b16201f6b965ea7c6021413d36aa6af6f53f98559be65095193b93f1b2ea7b4ba9f6282c44a20e8e56b7ab815df1f1cdc0
SSDEEP

6144:aOSVsm4SPLC5D8D+EpAHT5tFwTDF5bJ8X7PqjNRl4CRjSH:aOSVsu+N8D+yDF5b6LPq/l4Mjk

Score

7^/10

bootkit persistence upx

Malware Config

Signatures

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2752-0-0x0000000000400000-0x0000000000477000-memory.dmp	upx
behavioral2/memory/2752-1-0x0000000000400000-0x0000000000477000-memory.dmp	upx
behavioral2/memory/2752-2-0x0000000000400000-0x0000000000477000-memory.dmp	upx

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)	\??\o:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\r:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\s:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\h:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\i:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\j:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\l:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\n:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\y:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\e:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\g:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\k:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\q:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\v:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\p:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\u:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\w:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\m:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\t:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\x:	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
File opened (read-only)	\??\z:	5a0cb4c4be0a7e627012276ae3053e5e_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	5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5a0cb4c4be0a7e627012276ae3053e5e_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
PID:2752

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/2752-0-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/2752-1-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/2752-2-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads