Malware Analysis Report

2024-10-23 19:40

Sample ID 231003-rtgxxade76
Target 58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.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 58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.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 use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2023-10-03 14:28

Signatures

Phemedrone family

phemedrone

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-10-03 14:28

Reported

2023-10-03 14:31

Platform

win7-20230831-en

Max time kernel

118s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe

"C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe"

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 3052 -s 524

Network

N/A

Files

memory/3052-0-0x0000000001070000-0x000000000108C000-memory.dmp

memory/3052-1-0x000007FEF5390000-0x000007FEF5D7C000-memory.dmp

memory/3052-2-0x000007FEF5390000-0x000007FEF5D7C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-10-03 14:28

Reported

2023-10-03 14:31

Platform

win10v2004-20230915-en

Max time kernel

150s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.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\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\System32\svchost.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.exe

"C:\Users\Admin\AppData\Local\Temp\58b525579968cba0c68e8f7ae12e51e0b5542acc2c14a2e75fa6df44556e373f_JC.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 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 1.112.95.208.in-addr.arpa udp
US 8.8.8.8:53 158.240.127.40.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 2.136.104.51.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.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 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
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 8.8.8.8:53 119.110.54.20.in-addr.arpa udp
US 8.8.8.8:53 1.208.79.178.in-addr.arpa udp
US 8.8.8.8:53 254.178.238.8.in-addr.arpa udp
US 8.8.8.8:53 126.178.238.8.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.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 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 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 226.162.46.104.in-addr.arpa udp

Files

memory/1124-0-0x0000000000670000-0x000000000068C000-memory.dmp

memory/1124-1-0x00007FFBE56A0000-0x00007FFBE6161000-memory.dmp

memory/1124-2-0x000000001B610000-0x000000001B620000-memory.dmp

memory/1124-3-0x00007FFBE56A0000-0x00007FFBE6161000-memory.dmp

memory/1124-4-0x000000001B610000-0x000000001B620000-memory.dmp

memory/1124-6-0x00007FFBE56A0000-0x00007FFBE6161000-memory.dmp

memory/2420-7-0x000001D92B960000-0x000001D92B970000-memory.dmp

memory/2420-23-0x000001D92BA60000-0x000001D92BA70000-memory.dmp

memory/2420-39-0x000001D933F50000-0x000001D933F51000-memory.dmp

memory/2420-40-0x000001D933F80000-0x000001D933F81000-memory.dmp

memory/2420-41-0x000001D933F80000-0x000001D933F81000-memory.dmp

memory/2420-42-0x000001D933F80000-0x000001D933F81000-memory.dmp

memory/2420-43-0x000001D933F80000-0x000001D933F81000-memory.dmp

memory/2420-44-0x000001D933F80000-0x000001D933F81000-memory.dmp

memory/2420-45-0x000001D933F80000-0x000001D933F81000-memory.dmp

memory/2420-46-0x000001D933F80000-0x000001D933F81000-memory.dmp

memory/2420-47-0x000001D933F80000-0x000001D933F81000-memory.dmp

memory/2420-48-0x000001D933F80000-0x000001D933F81000-memory.dmp

memory/2420-49-0x000001D933F80000-0x000001D933F81000-memory.dmp

memory/2420-50-0x000001D933CA0000-0x000001D933CA1000-memory.dmp

memory/2420-51-0x000001D933C90000-0x000001D933C91000-memory.dmp

memory/2420-53-0x000001D933CA0000-0x000001D933CA1000-memory.dmp

memory/2420-56-0x000001D933C90000-0x000001D933C91000-memory.dmp

memory/2420-59-0x000001D933BD0000-0x000001D933BD1000-memory.dmp

C:\Users\Admin\AppData\Local\Comms\UnistoreDB\store.jfm

MD5 6c9777c52bf8226c2df81c799d06e6d9
SHA1 e01cf4d351a77093addfa98892e719928160ca82
SHA256 80db6d1884beebe888806b71d332110d6e9e2d1d09f569c77af4ad19a136ce3a
SHA512 b08170602d88abcb5a415ee9aa4f5a3761939763e05162614ae1fde0a5cb441464aa78df1a777ec913123d3bacebf17d9e0b6c71fe1f649d695cad8c06eb7028

memory/2420-71-0x000001D933DD0000-0x000001D933DD1000-memory.dmp

memory/2420-73-0x000001D933DE0000-0x000001D933DE1000-memory.dmp

memory/2420-74-0x000001D933DE0000-0x000001D933DE1000-memory.dmp

memory/2420-75-0x000001D933EF0000-0x000001D933EF1000-memory.dmp