phorphiex | e58916ea022411560a19b0e56234775f703a72959d0e6a69c5eab6e26764756e

General

Target

e58916ea022411560a19b0e56234775f703a72959d0e6a69c5eab6e26764756e.exe
Size

31KB
MD5

43debf98fc1c322bfcf9780416bb9870
SHA1

ea11dbb236f540c12c89b912cdee346ad8b40fcb
SHA256

e58916ea022411560a19b0e56234775f703a72959d0e6a69c5eab6e26764756e
SHA512

99e87280dd0dc61f763deb8481b99800bd5ae62e0fea1bcf9c9c74736283871ce767869e5f02726caa9187acb9e0c375d1ff9e4a38fa8d73bd4e114942a41054
SSDEEP

768:Ie0FjkG2nBIdAOjm20DyXDabBJ3+seF7krPox:Ck7nZOjQDyza7eFWq

Score

10^/10

phorphiex discovery evasion loader persistence trojan worm

Malware Config

Extracted

Family

phorphiex

C2

http://185.215.113.93/

http://feedmefile.top/

http://gotsomefile.top/

http://gimmefile.top/

Wallets

15DBeUGFSQLbpYvWLJwzHUXSRrHNU9uQuS8c2wvFLZ7Nxz3N

1E5ZxnNUbbGQarWjMA7tCwp3Btm38GvRkv

3AcMV5pSUcxMmmcMbfSkJXRKbCrF3ysUDJ

bitcoincash:qqucl3fev20z4upudppa8p5hd6j3zzgyfuwae00pfr

XkcKjKZqNUkChwJXMj5uDjDns6etXvakir

D7MYki8urW3xq8sZJ8Q2v2ZrHxjzp7ACvb

0x76e4CB2fcf7f931Fd750e93F443536Ee068d1cdE

LfYFvpk2hccXw12tN3BBMWh7EcUBMbKoTG

rUQFcff9R1eKAwTtR1wbuQxmcoB236mz44

TEUaG7jyXdyrDS3JeEg1w1hotmmEMjx4TB

t1gTRxsrEXwky32j22jgFRZAafBzmCV2M2V

AT5Vm3ZrUg98s9kBue2g9YjnwK4kFKhQw3

bitcoincash:qqucl3fev20z4upudppa8p5hd6j3zzgyfuwae00pfr

44L2q3sPJ3DMJZiuSpHvehHMLbMXx3SAoVbLm5DWDw1A7PhUvcCPAGg5qAN98DWAUG7CuD4WmydP4JkewTz2aeVd4qhS822

GBLUYL3QTKP3NXVWCYNZ7ZH4CWFT6PVCXEYCNUNSHM34WKG2UL5EDQMV

bnb154sx9pdh8er33ujxlpfk3zwvlfp9rd5rskvvgc

bc1qn4r93am7rxxr4a5dwydhwx0p2kd4xfd7mz42f3

Attributes

user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.90 Safari/537.36

Signatures

Phorphiex family
phorphiex

Phorphiex payload 4 IoCs

resource	yara_rule
behavioral2/memory/3292-0-0x0000000000400000-0x0000000000411000-memory.dmp	family_phorphiex
behavioral2/memory/3292-2-0x0000000000400000-0x0000000000411000-memory.dmp	family_phorphiex
behavioral2/files/0x0008000000023c15-5.dat	family_phorphiex
behavioral2/memory/1864-7-0x0000000000400000-0x0000000000411000-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

Windows security bypass 2 TTPs 6 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	sedsvc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	sedsvc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	sedsvc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	sedsvc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesOverride = "1"	sedsvc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	sedsvc.exe

Executes dropped EXE 1 IoCs

pid	Process
1864	sedsvc.exe

Windows security modification 2 TTPs 7 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesOverride = "1"	sedsvc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	sedsvc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiSpywareOverride = "1"	sedsvc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	sedsvc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	sedsvc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	sedsvc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	sedsvc.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Host Process for Windows Services = "C:\\19557930713653\\sedsvc.exe"	e58916ea022411560a19b0e56234775f703a72959d0e6a69c5eab6e26764756e.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Host Process for Windows Services = "C:\\19557930713653\\sedsvc.exe"	e58916ea022411560a19b0e56234775f703a72959d0e6a69c5eab6e26764756e.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sedsvc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e58916ea022411560a19b0e56234775f703a72959d0e6a69c5eab6e26764756e.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3292 wrote to memory of 1864	3292	e58916ea022411560a19b0e56234775f703a72959d0e6a69c5eab6e26764756e.exe	95
PID 3292 wrote to memory of 1864	3292	e58916ea022411560a19b0e56234775f703a72959d0e6a69c5eab6e26764756e.exe	95
PID 3292 wrote to memory of 1864	3292	e58916ea022411560a19b0e56234775f703a72959d0e6a69c5eab6e26764756e.exe	95

C:\Users\Admin\AppData\Local\Temp\e58916ea022411560a19b0e56234775f703a72959d0e6a69c5eab6e26764756e.exe
"C:\Users\Admin\AppData\Local\Temp\e58916ea022411560a19b0e56234775f703a72959d0e6a69c5eab6e26764756e.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3292
- C:\19557930713653\sedsvc.exe
  C:\19557930713653\sedsvc.exe
  2⤵
  - Windows security bypass
  - Executes dropped EXE
  - Windows security modification
  - System Location Discovery: System Language Discovery
  PID:1864

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

Impair Defenses

2

T1562

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\19557930713653\sedsvc.exe

Filesize
31KB

MD5
43debf98fc1c322bfcf9780416bb9870

SHA1
ea11dbb236f540c12c89b912cdee346ad8b40fcb

SHA256
e58916ea022411560a19b0e56234775f703a72959d0e6a69c5eab6e26764756e

SHA512
99e87280dd0dc61f763deb8481b99800bd5ae62e0fea1bcf9c9c74736283871ce767869e5f02726caa9187acb9e0c375d1ff9e4a38fa8d73bd4e114942a41054

Download Submit
memory/1864-7-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/3292-0-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/3292-2-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads