Malware Analysis Report

2024-10-16 02:26

Sample ID 240703-blfrwaterj
Target 20927c9602bbcc1dc321fd8507d500ab_JaffaCakes118
SHA256 c17685aa3d5bab698220efce4d61ea4dccca908a4521fdce4df469f6f19fdb32
Tags
gozi banker isfb trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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
10/10

SHA256

c17685aa3d5bab698220efce4d61ea4dccca908a4521fdce4df469f6f19fdb32

Threat Level: Known bad

The file 20927c9602bbcc1dc321fd8507d500ab_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

gozi banker isfb trojan

Gozi

Unsigned PE

Program crash

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-07-03 01:13

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-03 01:13

Reported

2024-07-03 01:16

Platform

win7-20240611-en

Max time kernel

140s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\20927c9602bbcc1dc321fd8507d500ab_JaffaCakes118.exe"

Signatures

Gozi

banker trojan gozi

Processes

C:\Users\Admin\AppData\Local\Temp\20927c9602bbcc1dc321fd8507d500ab_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\20927c9602bbcc1dc321fd8507d500ab_JaffaCakes118.exe"

Network

N/A

Files

memory/1316-0-0x0000000000400000-0x00000000004C6000-memory.dmp

memory/1316-3-0x0000000000400000-0x000000000044B000-memory.dmp

memory/1316-2-0x0000000000220000-0x0000000000320000-memory.dmp

memory/1316-4-0x0000000001D10000-0x0000000001D5A000-memory.dmp

memory/1316-11-0x0000000001D10000-0x0000000001D5A000-memory.dmp

memory/1316-12-0x0000000000400000-0x00000000004C6000-memory.dmp

memory/1316-13-0x0000000000220000-0x0000000000320000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-03 01:13

Reported

2024-07-03 01:16

Platform

win10v2004-20240611-en

Max time kernel

131s

Max time network

100s

Command Line

"C:\Users\Admin\AppData\Local\Temp\20927c9602bbcc1dc321fd8507d500ab_JaffaCakes118.exe"

Signatures

Gozi

banker trojan gozi

Processes

C:\Users\Admin\AppData\Local\Temp\20927c9602bbcc1dc321fd8507d500ab_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\20927c9602bbcc1dc321fd8507d500ab_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2384 -ip 2384

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2384 -s 284

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 0.159.190.20.in-addr.arpa udp
US 13.107.21.237:443 g.bing.com tcp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 30.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 10.27.171.150.in-addr.arpa udp

Files

memory/2384-0-0x0000000000400000-0x00000000004C6000-memory.dmp

memory/2384-2-0x0000000000570000-0x0000000000670000-memory.dmp

memory/2384-3-0x0000000000400000-0x000000000044B000-memory.dmp

memory/2384-6-0x0000000000940000-0x000000000098A000-memory.dmp

memory/2384-13-0x0000000000940000-0x000000000098A000-memory.dmp

memory/2384-14-0x0000000000940000-0x000000000098A000-memory.dmp

memory/2384-16-0x0000000000400000-0x00000000004C6000-memory.dmp