phorphiex | 525cfbedda1a41fc0aa3e476b2f0b98b522854652bae130b3942ebd8f5c2ab37

General

Target

507c25af777b111568715e6b2c124670N.exe
Size

110KB
MD5

507c25af777b111568715e6b2c124670
SHA1

ff24081e2314165d826346b0db93e2374eb44d2b
SHA256

525cfbedda1a41fc0aa3e476b2f0b98b522854652bae130b3942ebd8f5c2ab37
SHA512

7aabea90b593a5f9e30fd0a2fb0714bb1570f61cb4b155fb25b9444f726846449299e0387887d1fa53486c51fca509ee46134de393df3c6ec20a798a7e1f021e
SSDEEP

1536:09mw4/inFmav82TmKtH+5qUPsY3BCHYJhcWPA4G9kj3K1pVcsBcoBeG/Z2Km:8mwohOdiPsWMH4ogj3K5c8bh

Score

10^/10

phorphiex loader persistence trojan worm

Malware Config

Extracted

Family

phorphiex

C2

http://185.215.113.66/

http://77.91.77.92/

http://91.202.233.141/

Wallets

0xCa90599132C4D88907Bd8E046540284aa468a035

TRuGGXNDM1cavQ1AqMQHG8yfxP4QWVSMN6

qph44jx8r9k5xeq5cuf958krv3ewrnp5vc6hhdjd3r

XryzFMFVpDUvU7famUGf214EXD3xNUSmQf

LLeT2zkStY3cvxMBFhoWXkG5VuZPoezduv

rwc4LVd9ABpULQ1CuCpDkgX2xVB1fUijyb

4AtjkCVKbtEC3UEN77SQHuH9i1XkzNiRi5VCbA2XGsJh46nJSXfGQn4GjLuupCqmC57Lo7LvKmFUyRfhtJSvKvuw3h9ReKK

15TssKwtjMtwy4vDLcLsQUZUD2B9f7eDjw85sBNVC5LRPPnC

17hgMFyLDwMjxWqw5GhijhnPdJDyFDqecY

ltc1qt0n3f0t7vz9k0mvcswk477shrxwjhf9sj5ykrp

3PMiLynrGVZ8oEqvoqC4hXD67B1WoALR4pc

3FerB8kUraAVGCVCNkgv57zTBjUGjAUkU3

DLUzwvyxN1RrwjByUPPzVMdfxNRPGVRMMA

t1J6GCPCiHW1eRdjJgDDu6b1vSVmL5U7Twh

stars125f3mw4xd9htpsq4zj5w5ezm5gags37yxxh6mj

bnb1epx67ne4vckqmaj4gwke8m322f4yjr6eh52wqw

bc1qmpkehfffkr6phuklsksnd7nhgx0369sxu772m3

bitcoincash:qph44jx8r9k5xeq5cuf958krv3ewrnp5vc6hhdjd3r

GBQJMXYXPRIWFMXIFJR35ZB7LRKMB4PHCIUAUFR3TKUL6RDBZVLZEUJ3

Attributes

mutex
x66x54x66x
user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Signatures

Phorphiex payload 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2132-0-0x0000000000400000-0x000000000041F000-memory.dmp	family_phorphiex
behavioral1/memory/2132-6-0x0000000000400000-0x000000000041F000-memory.dmp	family_phorphiex

Phorphiex, Phorpiex
Phorphiex or Phorpiex Malware family which infects systems to distribute other malicious payloads such as ransomware, stealers and cryptominers.
worm trojan loader phorphiex

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

507c25af777b111568715e6b2c124670N.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Windows Settings = "C:\\Windows\\sysarddrvs.exe"	507c25af777b111568715e6b2c124670N.exe

Drops file in Windows directory 2 IoCs

Processes:

507c25af777b111568715e6b2c124670N.exe

description	ioc	process
File created	C:\Windows\sysarddrvs.exe	507c25af777b111568715e6b2c124670N.exe
File opened for modification	C:\Windows\sysarddrvs.exe	507c25af777b111568715e6b2c124670N.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

507c25af777b111568715e6b2c124670N.exe

pid process

2132 507c25af777b111568715e6b2c124670N.exe

Suspicious behavior: MapViewOfSection 24 IoCs

Processes:

507c25af777b111568715e6b2c124670N.exe

pid	process
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe
2132	507c25af777b111568715e6b2c124670N.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

507c25af777b111568715e6b2c124670N.exe

description pid process

Token: SeDebugPrivilege 2132 507c25af777b111568715e6b2c124670N.exe

description	pid	process
Token: SeDebugPrivilege	2132	507c25af777b111568715e6b2c124670N.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

507c25af777b111568715e6b2c124670N.exe

description	pid	process	target process
PID 2132 wrote to memory of 384	2132	507c25af777b111568715e6b2c124670N.exe	csrss.exe
PID 2132 wrote to memory of 384	2132	507c25af777b111568715e6b2c124670N.exe	csrss.exe
PID 2132 wrote to memory of 384	2132	507c25af777b111568715e6b2c124670N.exe	csrss.exe
PID 2132 wrote to memory of 384	2132	507c25af777b111568715e6b2c124670N.exe	csrss.exe
PID 2132 wrote to memory of 384	2132	507c25af777b111568715e6b2c124670N.exe	csrss.exe
PID 2132 wrote to memory of 384	2132	507c25af777b111568715e6b2c124670N.exe	csrss.exe
PID 2132 wrote to memory of 384	2132	507c25af777b111568715e6b2c124670N.exe	csrss.exe
PID 2132 wrote to memory of 392	2132	507c25af777b111568715e6b2c124670N.exe	wininit.exe
PID 2132 wrote to memory of 392	2132	507c25af777b111568715e6b2c124670N.exe	wininit.exe
PID 2132 wrote to memory of 392	2132	507c25af777b111568715e6b2c124670N.exe	wininit.exe
PID 2132 wrote to memory of 392	2132	507c25af777b111568715e6b2c124670N.exe	wininit.exe
PID 2132 wrote to memory of 392	2132	507c25af777b111568715e6b2c124670N.exe	wininit.exe
PID 2132 wrote to memory of 392	2132	507c25af777b111568715e6b2c124670N.exe	wininit.exe
PID 2132 wrote to memory of 392	2132	507c25af777b111568715e6b2c124670N.exe	wininit.exe
PID 2132 wrote to memory of 424	2132	507c25af777b111568715e6b2c124670N.exe	winlogon.exe
PID 2132 wrote to memory of 424	2132	507c25af777b111568715e6b2c124670N.exe	winlogon.exe
PID 2132 wrote to memory of 424	2132	507c25af777b111568715e6b2c124670N.exe	winlogon.exe
PID 2132 wrote to memory of 424	2132	507c25af777b111568715e6b2c124670N.exe	winlogon.exe
PID 2132 wrote to memory of 424	2132	507c25af777b111568715e6b2c124670N.exe	winlogon.exe
PID 2132 wrote to memory of 424	2132	507c25af777b111568715e6b2c124670N.exe	winlogon.exe
PID 2132 wrote to memory of 424	2132	507c25af777b111568715e6b2c124670N.exe	winlogon.exe
PID 2132 wrote to memory of 480	2132	507c25af777b111568715e6b2c124670N.exe	services.exe
PID 2132 wrote to memory of 480	2132	507c25af777b111568715e6b2c124670N.exe	services.exe
PID 2132 wrote to memory of 480	2132	507c25af777b111568715e6b2c124670N.exe	services.exe
PID 2132 wrote to memory of 480	2132	507c25af777b111568715e6b2c124670N.exe	services.exe
PID 2132 wrote to memory of 480	2132	507c25af777b111568715e6b2c124670N.exe	services.exe
PID 2132 wrote to memory of 480	2132	507c25af777b111568715e6b2c124670N.exe	services.exe
PID 2132 wrote to memory of 480	2132	507c25af777b111568715e6b2c124670N.exe	services.exe
PID 2132 wrote to memory of 488	2132	507c25af777b111568715e6b2c124670N.exe	lsass.exe
PID 2132 wrote to memory of 488	2132	507c25af777b111568715e6b2c124670N.exe	lsass.exe
PID 2132 wrote to memory of 488	2132	507c25af777b111568715e6b2c124670N.exe	lsass.exe
PID 2132 wrote to memory of 488	2132	507c25af777b111568715e6b2c124670N.exe	lsass.exe
PID 2132 wrote to memory of 488	2132	507c25af777b111568715e6b2c124670N.exe	lsass.exe
PID 2132 wrote to memory of 488	2132	507c25af777b111568715e6b2c124670N.exe	lsass.exe
PID 2132 wrote to memory of 488	2132	507c25af777b111568715e6b2c124670N.exe	lsass.exe
PID 2132 wrote to memory of 496	2132	507c25af777b111568715e6b2c124670N.exe	lsm.exe
PID 2132 wrote to memory of 496	2132	507c25af777b111568715e6b2c124670N.exe	lsm.exe
PID 2132 wrote to memory of 496	2132	507c25af777b111568715e6b2c124670N.exe	lsm.exe
PID 2132 wrote to memory of 496	2132	507c25af777b111568715e6b2c124670N.exe	lsm.exe
PID 2132 wrote to memory of 496	2132	507c25af777b111568715e6b2c124670N.exe	lsm.exe
PID 2132 wrote to memory of 496	2132	507c25af777b111568715e6b2c124670N.exe	lsm.exe
PID 2132 wrote to memory of 496	2132	507c25af777b111568715e6b2c124670N.exe	lsm.exe
PID 2132 wrote to memory of 588	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 588	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 588	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 588	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 588	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 588	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 588	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 668	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 668	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 668	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 668	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 668	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 668	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 668	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 760	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 760	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 760	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 760	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 760	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 760	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 760	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe
PID 2132 wrote to memory of 796	2132	507c25af777b111568715e6b2c124670N.exe	svchost.exe

C:\Windows\system32\csrss.exe
%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
1⤵
PID:384

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:392
- C:\Windows\system32\services.exe
  C:\Windows\system32\services.exe
  2⤵
  PID:480
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k DcomLaunch
    3⤵
    PID:588
  - - C:\Windows\system32\DllHost.exe
      C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
      4⤵
      PID:1144
  - - C:\Windows\system32\wbem\wmiprvse.exe
      C:\Windows\system32\wbem\wmiprvse.exe
      4⤵
      PID:1996
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k RPCSS
    3⤵
    PID:668
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
    3⤵
    PID:760
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
    3⤵
    PID:796
  - - C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      4⤵
      PID:1180
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k netsvcs
    3⤵
    PID:844
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalService
    3⤵
    PID:952
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k NetworkService
    3⤵
    PID:1020
- - C:\Windows\System32\spoolsv.exe
    C:\Windows\System32\spoolsv.exe
    3⤵
    PID:984
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
    3⤵
    PID:548
- - C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    3⤵
    PID:1104
- - C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE
    "C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"
    3⤵
    PID:1916
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
    3⤵
    PID:1592
- - C:\Windows\system32\sppsvc.exe
    C:\Windows\system32\sppsvc.exe
    3⤵
    PID:2428
- C:\Windows\system32\lsass.exe
  C:\Windows\system32\lsass.exe
  2⤵
  PID:488
- C:\Windows\system32\lsm.exe
  C:\Windows\system32\lsm.exe
  2⤵
  PID:496

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:424

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1244
- C:\Users\Admin\AppData\Local\Temp\507c25af777b111568715e6b2c124670N.exe
  "C:\Users\Admin\AppData\Local\Temp\507c25af777b111568715e6b2c124670N.exe"
  2⤵
  - Adds Run key to start application
  - Drops file in Windows directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2132

C:\Users\Admin\AppData\Local\Temp\1645130665\zmstage.exe
C:\Users\Admin\AppData\Local\Temp\1645130665\zmstage.exe
1⤵
PID:1612

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2132-0-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/2132-2-0x0000000077210000-0x0000000077211000-memory.dmp

Filesize
4KB

Download
memory/2132-1-0x000000007720F000-0x0000000077210000-memory.dmp

Filesize
4KB

Download
memory/2132-6-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads