Malware Analysis Report

2024-10-23 19:40

Sample ID 231002-j8er4agd4t
Target 823791a9bfed88b3af85698e8f019254.exe
SHA256 58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f
Tags
phemedrone stealer spyware
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

58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f

Threat Level: Known bad

The file 823791a9bfed88b3af85698e8f019254.exe was found to be: Known bad.

Malicious Activity Summary

phemedrone stealer spyware

Phemedrone family

Phemedrone

Reads user/profile data of web browsers

Looks up external IP address via web service

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2023-10-02 08:20

Signatures

Phemedrone family

phemedrone

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-10-02 08:20

Reported

2023-10-02 08:22

Platform

win7-20230831-en

Max time kernel

122s

Max time network

126s

Command Line

"C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe

"C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe"

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 2932 -s 520

Network

N/A

Files

memory/2932-0-0x0000000000BC0000-0x0000000000BDC000-memory.dmp

memory/2932-1-0x000007FEF5EF0000-0x000007FEF68DC000-memory.dmp

memory/2932-2-0x000007FEF5EF0000-0x000007FEF68DC000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-10-02 08:20

Reported

2023-10-02 08:22

Platform

win10v2004-20230915-en

Max time kernel

136s

Max time network

146s

Command Line

"C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe"

Signatures

Phemedrone

stealer phemedrone

Reads user/profile data of web browsers

spyware stealer

Looks up external IP address via web service

Description Indicator Process Target
N/A ip-api.com N/A N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\System32\svchost.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe

"C:\Users\Admin\AppData\Local\Temp\823791a9bfed88b3af85698e8f019254.exe"

C:\Windows\system32\wbem\WmiApSrv.exe

C:\Windows\system32\wbem\WmiApSrv.exe

C:\Windows\system32\rundll32.exe

"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe

C:\Windows\System32\svchost.exe

C:\Windows\System32\svchost.exe -k UnistackSvcGroup

Network

Country Destination Domain Proto
US 8.8.8.8:53 ip-api.com udp
US 208.95.112.1:80 ip-api.com tcp
US 8.8.8.8:53 2.136.104.51.in-addr.arpa udp
US 8.8.8.8:53 1.112.95.208.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 167.109.18.2.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 api.telegram.org udp
NL 149.154.167.220:443 api.telegram.org tcp
US 8.8.8.8:53 220.167.154.149.in-addr.arpa udp
US 8.8.8.8:53 135.1.85.104.in-addr.arpa udp
US 8.8.8.8:53 208.194.73.20.in-addr.arpa udp
US 8.8.8.8:53 119.110.54.20.in-addr.arpa udp
US 8.8.8.8:53 240.81.21.72.in-addr.arpa udp
US 8.8.8.8:53 254.178.238.8.in-addr.arpa udp
US 8.8.8.8:53 126.23.238.8.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 6.173.189.20.in-addr.arpa udp
US 8.8.8.8:53 108.211.229.192.in-addr.arpa udp

Files

memory/704-0-0x0000000000340000-0x000000000035C000-memory.dmp

memory/704-1-0x00007FFAE9000000-0x00007FFAE9AC1000-memory.dmp

memory/704-2-0x000000001B1C0000-0x000000001B1D0000-memory.dmp

memory/704-3-0x00007FFAE9000000-0x00007FFAE9AC1000-memory.dmp

memory/704-4-0x000000001B1C0000-0x000000001B1D0000-memory.dmp

memory/704-6-0x00007FFAE9000000-0x00007FFAE9AC1000-memory.dmp

memory/2316-7-0x000001EF5DBA0000-0x000001EF5DBB0000-memory.dmp

memory/2316-23-0x000001EF5DCA0000-0x000001EF5DCB0000-memory.dmp

memory/2316-39-0x000001EF66010000-0x000001EF66011000-memory.dmp

memory/2316-41-0x000001EF66040000-0x000001EF66041000-memory.dmp

memory/2316-42-0x000001EF66040000-0x000001EF66041000-memory.dmp

memory/2316-43-0x000001EF66150000-0x000001EF66151000-memory.dmp