phorphiex | 98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
26-06-2024 00:50

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General

Target

98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
Size

124KB
MD5

27028b45c997815c9a8afc50b656aa93
SHA1

4c897eedf920ba748194c5707cf409cbee712c5f
SHA256

98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0
SHA512

714246810b7a2dbc23038b8cea9bed8cbff7d9d448fe47b7f768ed622070d31584f53a2ce5a6f3543405b85b1821f79a2f4344e915e9420c4f208541438441f5
SSDEEP

1536:pL0IGzbFmav82I3dgCPu0864k/+ELInCSA+HKJcDbROVE7Q83sRQP/:V0poOGPuRxk/jr+HKIROVEQ83k8/

Score

10^/10

phorphiex loader persistence trojan worm

Malware Config

Extracted

Family

phorphiex

http://185.215.113.66/

http://5.42.96.117/

http://91.202.233.141/

Wallets

0xCa90599132C4D88907Bd8E046540284aa468a035

TRuGGXNDM1cavQ1AqMQHG8yfxP4QWVSMN6

qph44jx8r9k5xeq5cuf958krv3ewrnp5vc6hhdjd3r

XryzFMFVpDUvU7famUGf214EXD3xNUSmQf

LLeT2zkStY3cvxMBFhoWXkG5VuZPoezduv

rwc4LVd9ABpULQ1CuCpDkgX2xVB1fUijyb

48jYpFT6bT8MTeph7VsyzCQeDsGHqdQNc2kUkRFJPzfRHHjarBvBtudPUtParMkDzZbYBrd3yntWBQcsnVBNeeMbN9EXifg

15TssKwtjMtwy4vDLcLsQUZUD2B9f7eDjw85sBNVC5LRPPnC

17hgMFyLDwMjxWqw5GhijhnPdJDyFDqecY

ltc1qt0n3f0t7vz9k0mvcswk477shrxwjhf9sj5ykrp

3PMiLynrGVZ8oEqvoqC4hXD67B1WoALR4pc

3FerB8kUraAVGCVCNkgv57zTBjUGjAUkU3

DLUzwvyxN1RrwjByUPPzVMdfxNRPGVRMMA

t1J6GCPCiHW1eRdjJgDDu6b1vSVmL5U7Twh

stars125f3mw4xd9htpsq4zj5w5ezm5gags37yxxh6mj

bnb1epx67ne4vckqmaj4gwke8m322f4yjr6eh52wqw

bc1qmpkehfffkr6phuklsksnd7nhgx0369sxu772m3

bitcoincash:qph44jx8r9k5xeq5cuf958krv3ewrnp5vc6hhdjd3r

GBQJMXYXPRIWFMXIFJR35ZB7LRKMB4PHCIUAUFR3TKUL6RDBZVLZEUJ3

Attributes

mutex
plo7udsa2s
user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Signatures

Phorphiex payload 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1660-0-0x0000000000400000-0x0000000000422000-memory.dmp	family_phorphiex
behavioral1/memory/1660-6-0x0000000000400000-0x0000000000422000-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:

98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Windows Settings = "C:\\Windows\\syslmgrsvc.exe"	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe

Drops file in Windows directory 2 IoCs

Processes:

98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe

description	ioc	process
File opened for modification	C:\Windows\syslmgrsvc.exe	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
File created	C:\Windows\syslmgrsvc.exe	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe

pid process

1660 98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe

Suspicious behavior: MapViewOfSection 21 IoCs

Processes:

98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe

pid	process
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe

description pid process

Token: SeDebugPrivilege 1660 98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe

description	pid	process
Token: SeDebugPrivilege	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe

description	pid	process	target process
PID 1660 wrote to memory of 384	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	wininit.exe
PID 1660 wrote to memory of 384	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	wininit.exe
PID 1660 wrote to memory of 384	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	wininit.exe
PID 1660 wrote to memory of 384	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	wininit.exe
PID 1660 wrote to memory of 384	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	wininit.exe
PID 1660 wrote to memory of 384	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	wininit.exe
PID 1660 wrote to memory of 384	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	wininit.exe
PID 1660 wrote to memory of 400	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	csrss.exe
PID 1660 wrote to memory of 400	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	csrss.exe
PID 1660 wrote to memory of 400	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	csrss.exe
PID 1660 wrote to memory of 400	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	csrss.exe
PID 1660 wrote to memory of 400	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	csrss.exe
PID 1660 wrote to memory of 400	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	csrss.exe
PID 1660 wrote to memory of 400	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	csrss.exe
PID 1660 wrote to memory of 436	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	winlogon.exe
PID 1660 wrote to memory of 436	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	winlogon.exe
PID 1660 wrote to memory of 436	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	winlogon.exe
PID 1660 wrote to memory of 436	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	winlogon.exe
PID 1660 wrote to memory of 436	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	winlogon.exe
PID 1660 wrote to memory of 436	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	winlogon.exe
PID 1660 wrote to memory of 436	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	winlogon.exe
PID 1660 wrote to memory of 480	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	services.exe
PID 1660 wrote to memory of 480	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	services.exe
PID 1660 wrote to memory of 480	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	services.exe
PID 1660 wrote to memory of 480	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	services.exe
PID 1660 wrote to memory of 480	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	services.exe
PID 1660 wrote to memory of 480	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	services.exe
PID 1660 wrote to memory of 480	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	services.exe
PID 1660 wrote to memory of 496	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	lsass.exe
PID 1660 wrote to memory of 496	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	lsass.exe
PID 1660 wrote to memory of 496	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	lsass.exe
PID 1660 wrote to memory of 496	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	lsass.exe
PID 1660 wrote to memory of 496	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	lsass.exe
PID 1660 wrote to memory of 496	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	lsass.exe
PID 1660 wrote to memory of 496	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	lsass.exe
PID 1660 wrote to memory of 504	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	lsm.exe
PID 1660 wrote to memory of 504	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	lsm.exe
PID 1660 wrote to memory of 504	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	lsm.exe
PID 1660 wrote to memory of 504	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	lsm.exe
PID 1660 wrote to memory of 504	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	lsm.exe
PID 1660 wrote to memory of 504	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	lsm.exe
PID 1660 wrote to memory of 504	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	lsm.exe
PID 1660 wrote to memory of 608	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 608	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 608	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 608	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 608	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 608	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 608	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 688	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 688	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 688	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 688	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 688	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 688	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 688	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 772	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 772	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 772	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 772	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 772	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 772	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 772	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe
PID 1660 wrote to memory of 824	1660	98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe	svchost.exe

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:384

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:608

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
4⤵
PID:2320

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k RPCSS
3⤵
PID:688

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
3⤵
PID:772

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
3⤵
PID:824

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
4⤵
PID:1228

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs
3⤵
PID:860

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService
3⤵
PID:996

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService
3⤵
PID:304

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
3⤵
PID:300

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
3⤵
PID:1032

C:\Windows\system32\taskhost.exe
"taskhost.exe"
3⤵
PID:1124

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
3⤵
PID:1588

C:\Windows\system32\sppsvc.exe
C:\Windows\system32\sppsvc.exe
3⤵
PID:2080

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
2⤵
PID:496

C:\Windows\system32\lsm.exe
C:\Windows\system32\lsm.exe
2⤵
PID:504

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:400

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:436

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1260

C:\Users\Admin\AppData\Local\Temp\98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.exe
"C:\Users\Admin\AppData\Local\Temp\98fe79d49b794a162c1509b468e5643e12488825a9211d60454bc4788628b3e0.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:1660

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/1660-0-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1660-1-0x0000000076EEF000-0x0000000076EF0000-memory.dmp

Filesize
4KB

Download
memory/1660-2-0x0000000076EF0000-0x0000000076EF1000-memory.dmp

Filesize
4KB

Download
memory/1660-6-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads