Malware Analysis Report

2024-10-23 22:12

Sample ID 240717-he8mmszbjn
Target 9RogliUNrK3XMIU.exe
SHA256 b362ced287b5f00b3b2ab2c3a7bbc85b57e13271d76a6c65423a831fde92876c
Tags
formbook v15n rat spyware stealer 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

b362ced287b5f00b3b2ab2c3a7bbc85b57e13271d76a6c65423a831fde92876c

Threat Level: Known bad

The file 9RogliUNrK3XMIU.exe was found to be: Known bad.

Malicious Activity Summary

formbook v15n rat spyware stealer trojan

Formbook

Formbook payload

Deletes itself

Suspicious use of SetThreadContext

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of UnmapMainImage

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-07-17 06:40

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-17 06:40

Reported

2024-07-17 06:42

Platform

win7-20240708-en

Max time kernel

148s

Max time network

121s

Command Line

C:\Windows\Explorer.EXE

Signatures

Formbook

trojan spyware stealer formbook

Formbook payload

rat
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

Deletes itself

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\cmd.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2556 set thread context of 2916 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe
PID 2916 set thread context of 1180 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Windows\Explorer.EXE
PID 2864 set thread context of 1180 N/A C:\Windows\SysWOW64\control.exe C:\Windows\Explorer.EXE

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\control.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2556 wrote to memory of 2916 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe
PID 2556 wrote to memory of 2916 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe
PID 2556 wrote to memory of 2916 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe
PID 2556 wrote to memory of 2916 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe
PID 2556 wrote to memory of 2916 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe
PID 2556 wrote to memory of 2916 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe
PID 2556 wrote to memory of 2916 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe
PID 1180 wrote to memory of 2864 N/A C:\Windows\Explorer.EXE C:\Windows\SysWOW64\control.exe
PID 1180 wrote to memory of 2864 N/A C:\Windows\Explorer.EXE C:\Windows\SysWOW64\control.exe
PID 1180 wrote to memory of 2864 N/A C:\Windows\Explorer.EXE C:\Windows\SysWOW64\control.exe
PID 1180 wrote to memory of 2864 N/A C:\Windows\Explorer.EXE C:\Windows\SysWOW64\control.exe
PID 2864 wrote to memory of 2620 N/A C:\Windows\SysWOW64\control.exe C:\Windows\SysWOW64\cmd.exe
PID 2864 wrote to memory of 2620 N/A C:\Windows\SysWOW64\control.exe C:\Windows\SysWOW64\cmd.exe
PID 2864 wrote to memory of 2620 N/A C:\Windows\SysWOW64\control.exe C:\Windows\SysWOW64\cmd.exe
PID 2864 wrote to memory of 2620 N/A C:\Windows\SysWOW64\control.exe C:\Windows\SysWOW64\cmd.exe

Processes

C:\Windows\Explorer.EXE

C:\Windows\Explorer.EXE

C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe

"C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe"

C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe

"C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe"

C:\Windows\SysWOW64\control.exe

"C:\Windows\SysWOW64\control.exe"

C:\Windows\SysWOW64\cmd.exe

/c del "C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe"

Network

N/A

Files

memory/2556-0-0x000000007437E000-0x000000007437F000-memory.dmp

memory/2556-1-0x0000000001140000-0x00000000011E2000-memory.dmp

memory/2556-2-0x0000000074370000-0x0000000074A5E000-memory.dmp

memory/2556-3-0x00000000003D0000-0x00000000003EA000-memory.dmp

memory/2556-4-0x0000000000570000-0x000000000057E000-memory.dmp

memory/2556-5-0x0000000000DF0000-0x0000000000E66000-memory.dmp

memory/2916-6-0x0000000000400000-0x000000000042F000-memory.dmp

memory/2916-13-0x0000000000400000-0x000000000042F000-memory.dmp

memory/2916-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2916-8-0x0000000000400000-0x000000000042F000-memory.dmp

memory/2556-14-0x0000000074370000-0x0000000074A5E000-memory.dmp

memory/2916-15-0x00000000009A0000-0x0000000000CA3000-memory.dmp

memory/2916-18-0x0000000000180000-0x0000000000195000-memory.dmp

memory/2916-17-0x0000000000400000-0x000000000042F000-memory.dmp

memory/1180-19-0x00000000050E0000-0x000000000527A000-memory.dmp

memory/2864-21-0x0000000000D20000-0x0000000000D3F000-memory.dmp

memory/2864-20-0x0000000000D20000-0x0000000000D3F000-memory.dmp

memory/2864-22-0x00000000000C0000-0x00000000000EF000-memory.dmp

memory/1180-25-0x00000000050E0000-0x000000000527A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-17 06:40

Reported

2024-07-17 06:42

Platform

win10v2004-20240709-en

Max time kernel

149s

Max time network

146s

Command Line

C:\Windows\Explorer.EXE

Signatures

Formbook

trojan spyware stealer formbook

Formbook payload

rat
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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4808 set thread context of 1508 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe
PID 1508 set thread context of 3588 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Windows\Explorer.EXE
PID 5044 set thread context of 3588 N/A C:\Windows\SysWOW64\help.exe C:\Windows\Explorer.EXE

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A
N/A N/A C:\Windows\SysWOW64\help.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\help.exe N/A

Suspicious use of UnmapMainImage

Description Indicator Process Target
N/A N/A C:\Windows\Explorer.EXE N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4808 wrote to memory of 3232 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe
PID 4808 wrote to memory of 3232 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe
PID 4808 wrote to memory of 3232 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe
PID 4808 wrote to memory of 1508 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe
PID 4808 wrote to memory of 1508 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe
PID 4808 wrote to memory of 1508 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe
PID 4808 wrote to memory of 1508 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe
PID 4808 wrote to memory of 1508 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe
PID 4808 wrote to memory of 1508 N/A C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe
PID 3588 wrote to memory of 5044 N/A C:\Windows\Explorer.EXE C:\Windows\SysWOW64\help.exe
PID 3588 wrote to memory of 5044 N/A C:\Windows\Explorer.EXE C:\Windows\SysWOW64\help.exe
PID 3588 wrote to memory of 5044 N/A C:\Windows\Explorer.EXE C:\Windows\SysWOW64\help.exe
PID 5044 wrote to memory of 4348 N/A C:\Windows\SysWOW64\help.exe C:\Windows\SysWOW64\cmd.exe
PID 5044 wrote to memory of 4348 N/A C:\Windows\SysWOW64\help.exe C:\Windows\SysWOW64\cmd.exe
PID 5044 wrote to memory of 4348 N/A C:\Windows\SysWOW64\help.exe C:\Windows\SysWOW64\cmd.exe

Processes

C:\Windows\Explorer.EXE

C:\Windows\Explorer.EXE

C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe

"C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe"

C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe

"C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe"

C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe

"C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe"

C:\Windows\SysWOW64\autoconv.exe

"C:\Windows\SysWOW64\autoconv.exe"

C:\Windows\SysWOW64\help.exe

"C:\Windows\SysWOW64\help.exe"

C:\Windows\SysWOW64\cmd.exe

/c del "C:\Users\Admin\AppData\Local\Temp\9RogliUNrK3XMIU.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 13.107.21.237:443 g.bing.com tcp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 192.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 www.kurainu.xyz udp
US 162.254.34.57:80 www.kurainu.xyz tcp
US 8.8.8.8:53 www.kurainu.xyz udp
US 162.254.34.57:80 www.kurainu.xyz tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 www.vicmvm649n.top udp
US 75.2.115.196:80 www.vicmvm649n.top tcp
US 8.8.8.8:53 196.115.2.75.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 www.toysstorm.com udp
US 191.101.104.79:80 www.toysstorm.com tcp
US 8.8.8.8:53 79.104.101.191.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.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 150.171.27.10:443 tse1.mm.bing.net tcp
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 www.mirotcg.info udp
US 3.33.130.190:80 www.mirotcg.info tcp
US 8.8.8.8:53 190.130.33.3.in-addr.arpa udp
US 8.8.8.8:53 www.talktohannaford500.shop udp
US 159.223.167.242:80 www.talktohannaford500.shop tcp
US 8.8.8.8:53 242.167.223.159.in-addr.arpa udp
US 8.8.8.8:53 www.culturamosaica.com udp

Files

memory/4808-0-0x0000000074E7E000-0x0000000074E7F000-memory.dmp

memory/4808-1-0x0000000000ED0000-0x0000000000F72000-memory.dmp

memory/4808-2-0x0000000005EC0000-0x0000000006464000-memory.dmp

memory/4808-3-0x0000000005820000-0x00000000058B2000-memory.dmp

memory/4808-4-0x00000000058D0000-0x00000000058DA000-memory.dmp

memory/4808-5-0x0000000074E70000-0x0000000075620000-memory.dmp

memory/4808-6-0x0000000005E90000-0x0000000005EAA000-memory.dmp

memory/4808-7-0x0000000006A70000-0x0000000006A7E000-memory.dmp

memory/4808-8-0x0000000006AE0000-0x0000000006B56000-memory.dmp

memory/4808-9-0x0000000009530000-0x00000000095CC000-memory.dmp

memory/1508-10-0x0000000000400000-0x000000000042F000-memory.dmp

memory/4808-12-0x0000000074E70000-0x0000000075620000-memory.dmp

memory/1508-13-0x00000000012F0000-0x000000000163A000-memory.dmp

memory/1508-16-0x0000000000D70000-0x0000000000D85000-memory.dmp

memory/1508-15-0x0000000000400000-0x000000000042F000-memory.dmp

memory/3588-17-0x0000000002D50000-0x0000000002E23000-memory.dmp

memory/5044-19-0x00000000001F0000-0x00000000001F7000-memory.dmp

memory/5044-18-0x00000000001F0000-0x00000000001F7000-memory.dmp

memory/5044-20-0x0000000000B00000-0x0000000000B2F000-memory.dmp

memory/3588-22-0x0000000002D50000-0x0000000002E23000-memory.dmp

memory/3588-24-0x0000000007470000-0x000000000756A000-memory.dmp

memory/3588-25-0x0000000007470000-0x000000000756A000-memory.dmp

memory/3588-28-0x0000000007470000-0x000000000756A000-memory.dmp