Malware Analysis Report

2024-11-15 05:26

Sample ID 240613-b2a7bstarl
Target a364cc407c10e9040975ad0ef27fda8b_JaffaCakes118
SHA256 161a2bde61aff75df8464edf66deff5a58b156bdcad7f77f2d7a0c88f242f401
Tags
discovery
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
7/10

SHA256

161a2bde61aff75df8464edf66deff5a58b156bdcad7f77f2d7a0c88f242f401

Threat Level: Shows suspicious behavior

The file a364cc407c10e9040975ad0ef27fda8b_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

discovery

Executes dropped EXE

Checks installed software on the system

Maps connected drives based on registry

Drops file in Windows directory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-13 01:37

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-13 01:37

Reported

2024-06-13 01:40

Platform

win7-20240508-en

Max time kernel

119s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a364cc407c10e9040975ad0ef27fda8b_JaffaCakes118.exe"

Signatures

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\Angry Gratitude\Angry Gratitude.exe N/A

Checks installed software on the system

discovery

Maps connected drives based on registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\disk\enum C:\Users\Admin\AppData\Local\Temp\a364cc407c10e9040975ad0ef27fda8b_JaffaCakes118.exe N/A
Key value enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum C:\Users\Admin\AppData\Local\Temp\a364cc407c10e9040975ad0ef27fda8b_JaffaCakes118.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\Tasks\HandyLogs.job C:\Users\Admin\AppData\Local\Temp\a364cc407c10e9040975ad0ef27fda8b_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a364cc407c10e9040975ad0ef27fda8b_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\a364cc407c10e9040975ad0ef27fda8b_JaffaCakes118.exe"

C:\Users\Admin\AppData\Roaming\Angry Gratitude\Angry Gratitude.exe

"C:\Users\Admin\AppData\Roaming\Angry Gratitude\Angry Gratitude.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 get-bluesee.com udp
US 8.8.8.8:53 allmodel-pro.com udp
US 8.8.8.8:53 get-bluesee.info udp
US 8.8.8.8:53 ringmynorth.biz udp

Files

memory/2716-1-0x0000000001050000-0x0000000001090000-memory.dmp

memory/2716-2-0x00000000000C0000-0x00000000000EF000-memory.dmp

memory/2716-9-0x00000000005C0000-0x00000000005E7000-memory.dmp

C:\Users\Admin\AppData\Roaming\Angry Gratitude\Angry Gratitude.exe

MD5 d6ceec492f43bd57ddbaa1acee5de267
SHA1 0787d3e9ee1df0c10660e03cef9dbecc244d96aa
SHA256 c3dc1f10ca306d5adb58b477ddf105581addd2a984dd02bcad69fbd312f42b1f
SHA512 f5ec0d8167dd65833095a0df7fa2fc9f7b6a9beef3d175d2e30a3c21fbf14d7f4b6e1e49df9d048c951b0abf7b19801350ef01f57807cab3cc27f61c0b16ed67

memory/2716-26-0x0000000001050000-0x0000000001090000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-13 01:37

Reported

2024-06-13 01:40

Platform

win10v2004-20240508-en

Max time kernel

51s

Max time network

57s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a364cc407c10e9040975ad0ef27fda8b_JaffaCakes118.exe"

Signatures

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\Tasks\HandyLogs.job C:\Users\Admin\AppData\Local\Temp\a364cc407c10e9040975ad0ef27fda8b_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a364cc407c10e9040975ad0ef27fda8b_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\a364cc407c10e9040975ad0ef27fda8b_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 allmodel-pro.com udp
US 8.8.8.8:53 get-bluesee.com udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 get-bluesee.info udp
US 8.8.8.8:53 ringmynorth.biz udp

Files

memory/4056-1-0x00000000012F0000-0x00000000013F0000-memory.dmp

memory/4056-2-0x00000000017D0000-0x00000000017FF000-memory.dmp

memory/4056-9-0x0000000001840000-0x0000000001867000-memory.dmp

memory/4056-23-0x00000000012F0000-0x00000000013F0000-memory.dmp