Malware Analysis Report

2025-08-10 22:11

Sample ID 231011-xmgapafd3z
Target rOrderRequirements-Invoice.exe
SHA256 716cc459f4685123823a8e5fc94768b3526c0900c98a0e51c5ce4b794b6b9f8c
Tags
formbook v93r rat spyware stealer trojan
score
10/10

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
10/10

SHA256

716cc459f4685123823a8e5fc94768b3526c0900c98a0e51c5ce4b794b6b9f8c

Threat Level: Known bad

The file rOrderRequirements-Invoice.exe was found to be: Known bad.

Malicious Activity Summary

formbook v93r rat spyware stealer trojan

Formbook

Formbook payload

Suspicious use of SetThreadContext

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Gathers network information

Suspicious behavior: MapViewOfSection

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2023-10-11 18:58

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-10-11 18:58

Reported

2023-10-12 11:35

Platform

win7-20230831-en

Max time kernel

120s

Max time network

127s

Command Line

"C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe"

Signatures

Suspicious use of AdjustPrivilegeToken

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2636 wrote to memory of 2624 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 2636 wrote to memory of 2624 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 2636 wrote to memory of 2624 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 2636 wrote to memory of 2624 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 2636 wrote to memory of 2668 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 2636 wrote to memory of 2668 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 2636 wrote to memory of 2668 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 2636 wrote to memory of 2668 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 2636 wrote to memory of 2540 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 2636 wrote to memory of 2540 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 2636 wrote to memory of 2540 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 2636 wrote to memory of 2540 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 2636 wrote to memory of 2684 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 2636 wrote to memory of 2684 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 2636 wrote to memory of 2684 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 2636 wrote to memory of 2684 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 2636 wrote to memory of 2528 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 2636 wrote to memory of 2528 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 2636 wrote to memory of 2528 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 2636 wrote to memory of 2528 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe

Processes

C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe

"C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe"

C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe

"C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe"

C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe

"C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe"

C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe

"C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe"

C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe

"C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe"

C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe

"C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe"

Network

N/A

Files

memory/2636-0-0x00000000003C0000-0x0000000000490000-memory.dmp

memory/2636-1-0x0000000074AC0000-0x00000000751AE000-memory.dmp

memory/2636-2-0x0000000007370000-0x00000000073B0000-memory.dmp

memory/2636-3-0x0000000000350000-0x0000000000360000-memory.dmp

memory/2636-4-0x0000000074AC0000-0x00000000751AE000-memory.dmp

memory/2636-5-0x0000000007370000-0x00000000073B0000-memory.dmp

memory/2636-6-0x0000000000530000-0x000000000053C000-memory.dmp

memory/2636-7-0x0000000004AC0000-0x0000000004B2E000-memory.dmp

memory/2636-8-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-10-11 18:58

Reported

2023-10-12 11:37

Platform

win10v2004-20230915-en

Max time kernel

239s

Max time network

252s

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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4820 set thread context of 4408 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe
PID 4408 set thread context of 3176 N/A C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe C:\Windows\Explorer.EXE

Gathers network information

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

Suspicious use of AdjustPrivilegeToken

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

Processes

C:\Windows\Explorer.EXE

C:\Windows\Explorer.EXE

C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe

"C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe"

C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe

"C:\Users\Admin\AppData\Local\Temp\rOrderRequirements-Invoice.exe"

C:\Windows\SysWOW64\ipconfig.exe

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

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 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 8.3.197.209.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 1.202.248.87.in-addr.arpa udp
US 8.8.8.8:53 23.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 146.78.124.51.in-addr.arpa udp
US 8.8.8.8:53 73.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp

Files

memory/4820-0-0x0000000000110000-0x00000000001E0000-memory.dmp

memory/4820-1-0x0000000075140000-0x00000000758F0000-memory.dmp

memory/4820-2-0x00000000075F0000-0x0000000007B94000-memory.dmp

memory/4820-3-0x00000000070E0000-0x0000000007172000-memory.dmp

memory/4820-4-0x0000000007240000-0x0000000007250000-memory.dmp

memory/4820-5-0x00000000070C0000-0x00000000070CA000-memory.dmp

memory/4820-6-0x0000000007340000-0x00000000073DC000-memory.dmp

memory/4820-7-0x0000000075140000-0x00000000758F0000-memory.dmp

memory/4820-8-0x0000000007240000-0x0000000007250000-memory.dmp

memory/4820-9-0x0000000007210000-0x0000000007220000-memory.dmp

memory/4820-10-0x00000000005C0000-0x00000000005CC000-memory.dmp

memory/4820-11-0x0000000000C60000-0x0000000000CCE000-memory.dmp

memory/4408-12-0x0000000000400000-0x000000000042F000-memory.dmp

memory/4820-14-0x0000000075140000-0x00000000758F0000-memory.dmp

memory/4408-15-0x00000000016D0000-0x0000000001A1A000-memory.dmp

memory/4408-18-0x0000000001600000-0x0000000001614000-memory.dmp

memory/4408-17-0x0000000000400000-0x000000000042F000-memory.dmp

memory/3176-19-0x0000000008650000-0x0000000008709000-memory.dmp

memory/1028-20-0x00000000006B0000-0x00000000006BB000-memory.dmp

memory/3176-21-0x0000000008650000-0x0000000008709000-memory.dmp