48e01fb9aff98a7f7bc70f8b527d903245460b6beb5c81dc69eebc8cea65436c

Analysis

max time kernel
138s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
22-07-2024 07:27

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General

Target

6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
Size

472KB
MD5

6249b424bff14b56f0096954a1bc5dd6
SHA1

d7be82a343a7b2f4598efc254ed2d85b3fc147d4
SHA256

48e01fb9aff98a7f7bc70f8b527d903245460b6beb5c81dc69eebc8cea65436c
SHA512

743b8bb335315d9b935b414226a3a49ab4d03e4793be25830c1fd71e216823fd7b20790035eb1e450a63319fc24374b67f9649615795d1d26143452b80030007
SSDEEP

12288:vgiU0AnS3TvW3HTzuResYyQw+TrZJiT5Y2cKGak3:vghn0vDcsBsdU0aa

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/3632-0-0x0000000000400000-0x0000000000476000-memory.dmp	upx
behavioral2/memory/3632-1-0x0000000000400000-0x0000000000476000-memory.dmp	upx
behavioral2/memory/3632-2-0x0000000000400000-0x0000000000476000-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)	\??\s:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\i:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\p:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\q:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\u:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\w:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\y:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\j:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\k:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\r:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\t:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\x:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\h:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\m:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\l:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\n:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\o:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\v:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\z:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\e:	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
File opened (read-only)	\??\g:	6249b424bff14b56f0096954a1bc5dd6_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	6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6249b424bff14b56f0096954a1bc5dd6_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
PID:3632

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/3632-0-0x0000000000400000-0x0000000000476000-memory.dmp

Filesize
472KB

Download
memory/3632-1-0x0000000000400000-0x0000000000476000-memory.dmp

Filesize
472KB

Download
memory/3632-2-0x0000000000400000-0x0000000000476000-memory.dmp

Filesize
472KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads