ddef3d806a35b3537266cdbc7a85a1003357770d2fbc172cd9830bcee05ac023

Analysis

max time kernel
121s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06/09/2024, 04:34

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General

Target

ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
Size

468KB
MD5

ceab225425d012d5c05008eb2ca6ee11
SHA1

3fb2991de8e9975db630a870ce0ae7a77e1fbb99
SHA256

ddef3d806a35b3537266cdbc7a85a1003357770d2fbc172cd9830bcee05ac023
SHA512

cb61b44d65c05f1676cd871538bc6f9b427762225b45eec1d71c819f9857337b8e7b48b519d69592dfc4c7d4e5c81629e329c6ed90d032db7d588c4e747b3feb
SSDEEP

6144:ab3WzYegDQnvnR92X/NDkk3V5UA35opnGIHMStghy9iLCAq2DrbaZU+Fre:GQpw1J335opnG099imAVWDY

Score

7^/10

bootkit discovery 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/2376-0-0x0000000000400000-0x0000000000475000-memory.dmp	upx
behavioral1/memory/2376-1-0x0000000000400000-0x0000000000475000-memory.dmp	upx
behavioral1/memory/2376-2-0x0000000000400000-0x0000000000475000-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)	\??\g:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\q:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\r:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\n:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\o:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\s:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\t:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\e:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\i:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\k:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\y:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\j:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\m:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\v:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\u:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\w:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\x:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\z:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\h:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\l:	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
File opened (read-only)	\??\p:	ceab225425d012d5c05008eb2ca6ee11_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	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe

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	ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ceab225425d012d5c05008eb2ca6ee11_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
PID:2376

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/2376-0-0x0000000000400000-0x0000000000475000-memory.dmp

Filesize
468KB

Download
memory/2376-1-0x0000000000400000-0x0000000000475000-memory.dmp

Filesize
468KB

Download
memory/2376-2-0x0000000000400000-0x0000000000475000-memory.dmp

Filesize
468KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads