dbe32a3b49e9b78175fb5927fd02f0c545ea322786e12ec7441192cc475b9c86

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
02/10/2024, 23:26

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General

Target

0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
Size

537KB
MD5

0ce301f33303bf466313e794e18f2bc9
SHA1

291de6d32b76be6648ba8892653ee63af3bb3f36
SHA256

dbe32a3b49e9b78175fb5927fd02f0c545ea322786e12ec7441192cc475b9c86
SHA512

25258af2d7c643f647d14f59a418ab0c1dd81c8f9ee93d2aeda9ca4bebe54d88e5899158975f6e56781d247c8f52a4eead0547f1f25a00353c54019c772ede5f
SSDEEP

12288:GHOpBMKvN3cv2+rMQFDn7ezsDz0pzJSyn4+YPc:IOjrsvLvx7ezsDApzJln4RU

Score

6^/10

bootkit discovery persistence upx

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)	\??\e:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\h:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\p:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\v:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\w:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\y:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\j:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\x:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\z:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\g:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\i:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\m:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\n:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\o:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\q:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\t:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\u:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\k:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\l:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\r:	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
File opened (read-only)	\??\s:	0ce301f33303bf466313e794e18f2bc9_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	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1628-0-0x0000000000400000-0x0000000000487000-memory.dmp	upx
behavioral1/memory/1628-1-0x0000000000400000-0x0000000000487000-memory.dmp	upx
behavioral1/memory/1628-2-0x0000000000400000-0x0000000000487000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0ce301f33303bf466313e794e18f2bc9_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
PID:1628

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1628-0-0x0000000000400000-0x0000000000487000-memory.dmp

Filesize
540KB

Download
memory/1628-1-0x0000000000400000-0x0000000000487000-memory.dmp

Filesize
540KB

Download
memory/1628-2-0x0000000000400000-0x0000000000487000-memory.dmp

Filesize
540KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads