phorphiex | 0c36cf74963333c9fec0b0501043eb38761b76b76946539f374c1c320a7a5dc9

General

Target

0e8c9629bb58ba41d3fd3c3028908912.exe
Size

6KB
MD5

0e8c9629bb58ba41d3fd3c3028908912
SHA1

f47ecc1619b25e50d3728358c17e97d3bddfe72e
SHA256

0c36cf74963333c9fec0b0501043eb38761b76b76946539f374c1c320a7a5dc9
SHA512

589fba6a17c38cb67b0d2d522abd73f0bc2c99b86f00b8a62ec1f99de5cf1c79bcb9600fa0f7c5456bab00b4e4e0199626fc7de05ad5894eb1adf00e1f3cd974
SSDEEP

96:e0Yl1t761bnd+l7aBc0PPtboynuYUBNCt:Jqt7YbK7sPP1oynfUBs

Score

10^/10

phorphiex evasion loader persistence trojan worm

Malware Config

Extracted

Family

phorphiex

C2

http://185.215.113.66/

Wallets

1Gpu5QiBqsquu71AGqHwb4Y68iwnkdGH1k

3PPJU1omRSTwxDbbfVyxh9Mm8WkiMGZviMh

37AcEVDyoPyUJUKNM3mM1UxNNvKgN6Abn5

qqlt9zzv020vtlswk5v6e90nv7hsuqz0nggp4rj5t0

Xj6orHUgmtZtPb2wGSTX2reQZJ89ZeeYYG

DRyZQqRX998DYdf7zGdTCShGcRBbxjUAbF

0x25229D09B0048F23e60c010C8eE1ae65C727e973

LhoapQ1TFjG2Fvbwn5WbM2wYcwisKRVz7x

r3j2xjQLmVa6Cg3cHZLqLNVja1x6g1AtNL

TVTrpva4J2g8SENebPar4YnfnCqwUeiX4a

t1MrdY4n3DBL3uip5Pq6tqx4doYpihJJG68

AXUqtUXyQmU8buqL5ehCLuLLHhhFrREXuw

bitcoincash:qqlt9zzv020vtlswk5v6e90nv7hsuqz0nggp4rj5t0

48jYpFT6bT8MTeph7VsyzCQeDsGHqdQNc2kUkRFJPzfRHHjarBvBtudPUtParMkDzZbYBrd3yntWBQcsnVBNeeMbN9EXifg

GDX4NDGHA5WKQLOI65PKPZRHSN6ZAUBRHA7BL44O5IOVMMZFZISMHTUD

bnb1zm5y3pns0ertprnvdyulz63tenlp9kc4m78v0m

bc1qdk0fquc7ug2zn7zpdyx4kasdy34t00c5r2xdup

Signatures

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

Windows security bypass 2 TTPs 6 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

syswsvdrv.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	syswsvdrv.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	syswsvdrv.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	syswsvdrv.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	syswsvdrv.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesOverride = "1"	syswsvdrv.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	syswsvdrv.exe

Downloads MZ/PE file
Executes dropped EXE 2 IoCs

Processes:

1617628711.exesyswsvdrv.exe

pid process

1068 1617628711.exe
268 syswsvdrv.exe
Loads dropped DLL 2 IoCs

Processes:

0e8c9629bb58ba41d3fd3c3028908912.exe

pid process

1632 0e8c9629bb58ba41d3fd3c3028908912.exe
1632 0e8c9629bb58ba41d3fd3c3028908912.exe

pid	process
1068	1617628711.exe
268	syswsvdrv.exe

pid	process
1632	0e8c9629bb58ba41d3fd3c3028908912.exe
1632	0e8c9629bb58ba41d3fd3c3028908912.exe

Windows security modification 2 TTPs 7 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

syswsvdrv.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	syswsvdrv.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiSpywareOverride = "1"	syswsvdrv.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	syswsvdrv.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	syswsvdrv.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesOverride = "1"	syswsvdrv.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	syswsvdrv.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	syswsvdrv.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

1617628711.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Windows Settings = "C:\\Windows\\syswsvdrv.exe"	1617628711.exe

Drops file in Windows directory 2 IoCs

Processes:

1617628711.exe

description ioc process

File created C:\Windows\syswsvdrv.exe 1617628711.exe
File opened for modification C:\Windows\syswsvdrv.exe 1617628711.exe

description	ioc	process
File created	C:\Windows\syswsvdrv.exe	1617628711.exe
File opened for modification	C:\Windows\syswsvdrv.exe	1617628711.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

0e8c9629bb58ba41d3fd3c3028908912.exe1617628711.exe

description	pid	process	target process
PID 1632 wrote to memory of 1068	1632	0e8c9629bb58ba41d3fd3c3028908912.exe	1617628711.exe
PID 1632 wrote to memory of 1068	1632	0e8c9629bb58ba41d3fd3c3028908912.exe	1617628711.exe
PID 1632 wrote to memory of 1068	1632	0e8c9629bb58ba41d3fd3c3028908912.exe	1617628711.exe
PID 1632 wrote to memory of 1068	1632	0e8c9629bb58ba41d3fd3c3028908912.exe	1617628711.exe
PID 1068 wrote to memory of 268	1068	1617628711.exe	syswsvdrv.exe
PID 1068 wrote to memory of 268	1068	1617628711.exe	syswsvdrv.exe
PID 1068 wrote to memory of 268	1068	1617628711.exe	syswsvdrv.exe
PID 1068 wrote to memory of 268	1068	1617628711.exe	syswsvdrv.exe

C:\Users\Admin\AppData\Local\Temp\0e8c9629bb58ba41d3fd3c3028908912.exe
"C:\Users\Admin\AppData\Local\Temp\0e8c9629bb58ba41d3fd3c3028908912.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1632

C:\Users\Admin\AppData\Local\Temp\1617628711.exe
C:\Users\Admin\AppData\Local\Temp\1617628711.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1068

C:\Windows\syswsvdrv.exe
C:\Windows\syswsvdrv.exe
3⤵
- Windows security bypass
- Executes dropped EXE
- Windows security modification
PID:268

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Disabling Security Tools

2

T1089

Modify Registry

3

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\1617628711.exe
Filesize
74KB

MD5
024def417ae82e4c14a313a153d8984c

SHA1
ce7c071cbd60c7864a1e8a99f7496d3ad166a3ae

SHA256
94e2fe84aeea801b0ddcf49c74375bb23ec242d30edc39fccd296ed2e7b64f72

SHA512
0f3429a77e168bd5b800b8a611a61c327907c9fc35e4351189bd379aaea82ced1e0abd5c5fb2baf1e7796aa09d9cf9cd9feab26cbb82035bd352ab5f7399e400

Download Submit
C:\Users\Admin\AppData\Local\Temp\1617628711.exe
Filesize
74KB

MD5
024def417ae82e4c14a313a153d8984c

SHA1
ce7c071cbd60c7864a1e8a99f7496d3ad166a3ae

SHA256
94e2fe84aeea801b0ddcf49c74375bb23ec242d30edc39fccd296ed2e7b64f72

SHA512
0f3429a77e168bd5b800b8a611a61c327907c9fc35e4351189bd379aaea82ced1e0abd5c5fb2baf1e7796aa09d9cf9cd9feab26cbb82035bd352ab5f7399e400

Download Submit
C:\Windows\syswsvdrv.exe
Filesize
74KB

MD5
024def417ae82e4c14a313a153d8984c

SHA1
ce7c071cbd60c7864a1e8a99f7496d3ad166a3ae

SHA256
94e2fe84aeea801b0ddcf49c74375bb23ec242d30edc39fccd296ed2e7b64f72

SHA512
0f3429a77e168bd5b800b8a611a61c327907c9fc35e4351189bd379aaea82ced1e0abd5c5fb2baf1e7796aa09d9cf9cd9feab26cbb82035bd352ab5f7399e400

Download Submit
C:\Windows\syswsvdrv.exe
Filesize
74KB

MD5
024def417ae82e4c14a313a153d8984c

SHA1
ce7c071cbd60c7864a1e8a99f7496d3ad166a3ae

SHA256
94e2fe84aeea801b0ddcf49c74375bb23ec242d30edc39fccd296ed2e7b64f72

SHA512
0f3429a77e168bd5b800b8a611a61c327907c9fc35e4351189bd379aaea82ced1e0abd5c5fb2baf1e7796aa09d9cf9cd9feab26cbb82035bd352ab5f7399e400

Download Submit
\Users\Admin\AppData\Local\Temp\1617628711.exe
Filesize
74KB

MD5
024def417ae82e4c14a313a153d8984c

SHA1
ce7c071cbd60c7864a1e8a99f7496d3ad166a3ae

SHA256
94e2fe84aeea801b0ddcf49c74375bb23ec242d30edc39fccd296ed2e7b64f72

SHA512
0f3429a77e168bd5b800b8a611a61c327907c9fc35e4351189bd379aaea82ced1e0abd5c5fb2baf1e7796aa09d9cf9cd9feab26cbb82035bd352ab5f7399e400

Download Submit
\Users\Admin\AppData\Local\Temp\1617628711.exe
Filesize
74KB

MD5
024def417ae82e4c14a313a153d8984c

SHA1
ce7c071cbd60c7864a1e8a99f7496d3ad166a3ae

SHA256
94e2fe84aeea801b0ddcf49c74375bb23ec242d30edc39fccd296ed2e7b64f72

SHA512
0f3429a77e168bd5b800b8a611a61c327907c9fc35e4351189bd379aaea82ced1e0abd5c5fb2baf1e7796aa09d9cf9cd9feab26cbb82035bd352ab5f7399e400

Download Submit
memory/268-61-0x0000000000000000-mapping.dmp

Download
memory/1068-57-0x0000000000000000-mapping.dmp

Download
memory/1632-54-0x0000000076091000-0x0000000076093000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads