Malware Analysis Report

2025-04-03 11:12

Sample ID 241109-3bm7ravare
Target 70fad78e4c134083293cfa14bd58b498a18c4b1296ee0a10452cfe8d900d92dd
SHA256 70fad78e4c134083293cfa14bd58b498a18c4b1296ee0a10452cfe8d900d92dd
Tags
discovery
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
7/10

SHA256

70fad78e4c134083293cfa14bd58b498a18c4b1296ee0a10452cfe8d900d92dd

Threat Level: Shows suspicious behavior

The file 70fad78e4c134083293cfa14bd58b498a18c4b1296ee0a10452cfe8d900d92dd was found to be: Shows suspicious behavior.

Malicious Activity Summary

discovery

Checks computer location settings

Executes dropped EXE

Loads dropped DLL

System Location Discovery: System Language Discovery

Unsigned PE

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Suspicious use of UnmapMainImage

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-09 23:20

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 23:20

Reported

2024-11-09 23:23

Platform

win10v2004-20241007-en

Max time kernel

150s

Max time network

137s

Command Line

"C:\Users\Admin\AppData\Local\Temp\70fad78e4c134083293cfa14bd58b498a18c4b1296ee0a10452cfe8d900d92dd.exe"

Signatures

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\70fad78e4c134083293cfa14bd58b498a18c4b1296ee0a10452cfe8d900d92dd.exe N/A

Executes dropped EXE

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

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\70fad78e4c134083293cfa14bd58b498a18c4b1296ee0a10452cfe8d900d92dd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\gffos.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\70fad78e4c134083293cfa14bd58b498a18c4b1296ee0a10452cfe8d900d92dd.exe

"C:\Users\Admin\AppData\Local\Temp\70fad78e4c134083293cfa14bd58b498a18c4b1296ee0a10452cfe8d900d92dd.exe"

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

"C:\Users\Admin\AppData\Local\Temp\gffos.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 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 101.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 68.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp

Files

memory/756-0-0x0000000000400000-0x0000000000406000-memory.dmp

memory/756-1-0x0000000002150000-0x0000000002158000-memory.dmp

memory/756-3-0x0000000000400000-0x0000000000406000-memory.dmp

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

MD5 656fdbcbb0f1b69f1bf9cb1254a31ea1
SHA1 e19f6012db364dd58aa1ccd741e97e8ff5e8204c
SHA256 ae06a77c1bbd708676a3869d0abc7d81181b307ef197bca6ca286c0264f7b420
SHA512 5eaba4a11b4f5a7554c326984e77924addde55ae8ce9e74a2916a600d19ae6e3aaf46f792034b0fbb16a2debf428a58ef0996b8e1f65d6c2b58d089329421a29

memory/1352-23-0x0000000000400000-0x0000000000408000-memory.dmp

memory/1352-24-0x0000000000400000-0x0000000000408000-memory.dmp

memory/1352-25-0x0000000000400000-0x0000000000408000-memory.dmp

memory/1352-26-0x0000000000400000-0x0000000000408000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-09 23:20

Reported

2024-11-09 23:23

Platform

win7-20240903-en

Max time kernel

150s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\70fad78e4c134083293cfa14bd58b498a18c4b1296ee0a10452cfe8d900d92dd.exe"

Signatures

Executes dropped EXE

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

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\70fad78e4c134083293cfa14bd58b498a18c4b1296ee0a10452cfe8d900d92dd.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\70fad78e4c134083293cfa14bd58b498a18c4b1296ee0a10452cfe8d900d92dd.exe

"C:\Users\Admin\AppData\Local\Temp\70fad78e4c134083293cfa14bd58b498a18c4b1296ee0a10452cfe8d900d92dd.exe"

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

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

Network

N/A

Files

memory/2140-0-0x0000000000400000-0x0000000000406000-memory.dmp

memory/2140-1-0x00000000004F0000-0x00000000004F8000-memory.dmp

memory/2140-2-0x0000000000400000-0x0000000000406000-memory.dmp

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

MD5 656fdbcbb0f1b69f1bf9cb1254a31ea1
SHA1 e19f6012db364dd58aa1ccd741e97e8ff5e8204c
SHA256 ae06a77c1bbd708676a3869d0abc7d81181b307ef197bca6ca286c0264f7b420
SHA512 5eaba4a11b4f5a7554c326984e77924addde55ae8ce9e74a2916a600d19ae6e3aaf46f792034b0fbb16a2debf428a58ef0996b8e1f65d6c2b58d089329421a29

memory/2788-24-0x0000000000410000-0x0000000000418000-memory.dmp