Malware Analysis Report

2025-06-16 01:46

Sample ID 240406-xfajkagf28
Target e307bef30d37b965e01405176a9e30fe_JaffaCakes118
SHA256 e1130b856161680a39ebf5d759bd25663b598e69b6ef68721933958ac644a496
Tags
redline sectoprat sel21 infostealer rat 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

e1130b856161680a39ebf5d759bd25663b598e69b6ef68721933958ac644a496

Threat Level: Known bad

The file e307bef30d37b965e01405176a9e30fe_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

redline sectoprat sel21 infostealer rat trojan

RedLine payload

SectopRAT payload

SectopRAT

RedLine

Suspicious use of SetThreadContext

Unsigned PE

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-04-06 18:47

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-06 18:47

Reported

2024-04-06 18:49

Platform

win7-20240215-en

Max time kernel

148s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe"

Signatures

RedLine

infostealer redline

RedLine payload

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

SectopRAT

trojan rat sectoprat

SectopRAT payload

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1512 wrote to memory of 2000 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe
PID 1512 wrote to memory of 2000 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe
PID 1512 wrote to memory of 2000 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe
PID 1512 wrote to memory of 2000 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe
PID 1512 wrote to memory of 2228 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe
PID 1512 wrote to memory of 2228 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe
PID 1512 wrote to memory of 2228 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe
PID 1512 wrote to memory of 2228 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe
PID 1512 wrote to memory of 2228 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe
PID 1512 wrote to memory of 2228 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe
PID 1512 wrote to memory of 2228 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe
PID 1512 wrote to memory of 2228 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe
PID 1512 wrote to memory of 2228 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe

Processes

C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 salkefard.xyz udp

Files

memory/1512-0-0x0000000000DE0000-0x0000000000E44000-memory.dmp

memory/1512-1-0x00000000749D0000-0x00000000750BE000-memory.dmp

memory/1512-2-0x0000000004AD0000-0x0000000004B10000-memory.dmp

memory/2228-3-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2228-4-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2228-5-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2228-6-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2228-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2228-9-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2228-11-0x0000000000400000-0x000000000041E000-memory.dmp

memory/1512-13-0x00000000749D0000-0x00000000750BE000-memory.dmp

memory/2228-14-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2228-15-0x0000000074950000-0x000000007503E000-memory.dmp

memory/2228-16-0x0000000004EF0000-0x0000000004F30000-memory.dmp

memory/2228-17-0x0000000074950000-0x000000007503E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-06 18:47

Reported

2024-04-06 18:49

Platform

win10v2004-20240226-en

Max time kernel

148s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe"

Signatures

RedLine

infostealer redline

RedLine payload

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

SectopRAT

trojan rat sectoprat

SectopRAT payload

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1420 wrote to memory of 4500 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe
PID 1420 wrote to memory of 4500 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe
PID 1420 wrote to memory of 4500 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe
PID 1420 wrote to memory of 4500 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe
PID 1420 wrote to memory of 4500 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe
PID 1420 wrote to memory of 4500 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe
PID 1420 wrote to memory of 4500 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe
PID 1420 wrote to memory of 4500 N/A C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe

Processes

C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 73.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 20.231.121.79:80 tcp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 28.143.109.104.in-addr.arpa udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 salkefard.xyz udp
US 8.8.8.8:53 10.173.189.20.in-addr.arpa udp
US 8.8.8.8:53 salkefard.xyz udp

Files

memory/1420-0-0x0000000000550000-0x00000000005B4000-memory.dmp

memory/1420-1-0x0000000075070000-0x0000000075820000-memory.dmp

memory/1420-2-0x0000000004EE0000-0x0000000004F56000-memory.dmp

memory/1420-4-0x0000000004E90000-0x0000000004EAE000-memory.dmp

memory/1420-3-0x0000000005130000-0x0000000005140000-memory.dmp

memory/1420-5-0x00000000056F0000-0x0000000005C94000-memory.dmp

memory/4500-6-0x0000000000400000-0x000000000041E000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\e307bef30d37b965e01405176a9e30fe_JaffaCakes118.exe.log

MD5 e5352797047ad2c91b83e933b24fbc4f
SHA1 9bf8ac99b6cbf7ce86ce69524c25e3df75b4d772
SHA256 b4643874d42d232c55bfbb75c36da41809d0c9ba4b2a203049aa82950345325c
SHA512 dd2fc1966c8b3c9511f14801d1ce8110d6bca276a58216b5eeb0a3cfbb0cc8137ea14efbf790e63736230141da456cbaaa4e5c66f2884d4cfe68f499476fd827

memory/4500-10-0x0000000005770000-0x0000000005D88000-memory.dmp

memory/4500-9-0x0000000075070000-0x0000000075820000-memory.dmp

memory/1420-11-0x0000000075070000-0x0000000075820000-memory.dmp

memory/4500-12-0x0000000002CD0000-0x0000000002CE2000-memory.dmp

memory/4500-13-0x0000000005290000-0x00000000052CC000-memory.dmp

memory/4500-14-0x0000000005430000-0x0000000005440000-memory.dmp

memory/4500-15-0x00000000052D0000-0x000000000531C000-memory.dmp

memory/4500-16-0x0000000005550000-0x000000000565A000-memory.dmp

memory/4500-17-0x0000000075070000-0x0000000075820000-memory.dmp

memory/4500-18-0x0000000005430000-0x0000000005440000-memory.dmp