e7befab142f536df1f2daed64cb48322e8bbb45a75848a99511a7ad92d0704b3

Analysis

max time kernel
123s
max time network
126s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
11/07/2024, 13:58

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General

Target

396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
Size

531KB
MD5

396aee204d12573ff201991d5dd064c5
SHA1

aead705ccc8e398f850e0e60663aaa796c968b28
SHA256

e7befab142f536df1f2daed64cb48322e8bbb45a75848a99511a7ad92d0704b3
SHA512

447407be7943a4f1860af6bffa0e8a782f18bac326178801f2764ae1044ce676eb11067b22a9926359ef62f680b5e4a53456ea841f8d08168e7df1816eeba2f7
SSDEEP

6144:lIJ/N5GXadtcJeUth55C+pvCAcRcCmAH4ttI/wonOSTy19ZWZKUlx1fwlyrB5X:yf5GKEgUycvCcCN/wZTWZ5lLwlg

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
behavioral1/memory/2556-0-0x0000000000400000-0x0000000000485000-memory.dmp	upx
behavioral1/memory/2556-1-0x0000000000400000-0x0000000000485000-memory.dmp	upx
behavioral1/memory/2556-2-0x0000000000400000-0x0000000000485000-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)	\??\r:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\x:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\z:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\k:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\m:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\q:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\u:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\v:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\w:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\i:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\l:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\o:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\y:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\e:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\s:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\t:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\n:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\p:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\g:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\h:	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
File opened (read-only)	\??\j:	396aee204d12573ff201991d5dd064c5_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	396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\396aee204d12573ff201991d5dd064c5_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
PID:2556

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/2556-0-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/2556-1-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/2556-2-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads