Overview

overview

10

Static

static

3

0549d4e5d9...eb.exe

windows7-x64

10

0549d4e5d9...eb.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    0549d4e5d930015a66797a046bb931f3266d3a1da327891913b9b04e44c95eeb

  • Size

    28KB

  • Sample

    240422-w1jgjaee22

  • MD5

    adb54611fc170de9e86d31181e567db4

  • SHA1

    a0a7a7cff0904b406c4304a3f0e4d1436abf6a5c

  • SHA256

    0549d4e5d930015a66797a046bb931f3266d3a1da327891913b9b04e44c95eeb

  • SHA512

    0ed78e809d51ef88211f275021cbba1e843cba4a22354d4cd95d5b373e3d064eddafcf1b1239acb7064e311736ba67c1eae9800e2120d0764a7a659bd9b1e0f8

  • SSDEEP

    384:j5RIDVmZ6zWTmydlSAw5dTxJjWOav8U9c2yweeeeeeeeWeeeee9MMp8pIP:DYijIAWdr9a0UFTeeeeeeeeWeeeee7P

Score
10/10
phorphiexxmrigevasionloaderminerpersistencetrojanworm

Malware Config

Extracted

Family

phorphiex

C2

http://185.215.113.66/

Wallets

0xCa90599132C4D88907Bd8E046540284aa468a035

TRuGGXNDM1cavQ1AqMQHG8yfxP4QWVSMN6

qph44jx8r9k5xeq5cuf958krv3ewrnp5vc6hhdjd3r

XryzFMFVpDUvU7famUGf214EXD3xNUSmQf

LLeT2zkStY3cvxMBFhoWXkG5VuZPoezduv

rwc4LVd9ABpULQ1CuCpDkgX2xVB1fUijyb

48jYpFT6bT8MTeph7VsyzCQeDsGHqdQNc2kUkRFJPzfRHHjarBvBtudPUtParMkDzZbYBrd3yntWBQcsnVBNeeMbN9EXifg

15TssKwtjMtwy4vDLcLsQUZUD2B9f7eDjw85sBNVC5LRPPnC

17hgMFyLDwMjxWqw5GhijhnPdJDyFDqecY

ltc1qt0n3f0t7vz9k0mvcswk477shrxwjhf9sj5ykrp

3PMiLynrGVZ8oEqvoqC4hXD67B1WoALR4pc

3FerB8kUraAVGCVCNkgv57zTBjUGjAUkU3

DLUzwvyxN1RrwjByUPPzVMdfxNRPGVRMMA

t1J6GCPCiHW1eRdjJgDDu6b1vSVmL5U7Twh

stars125f3mw4xd9htpsq4zj5w5ezm5gags37yxxh6mj

bnb1epx67ne4vckqmaj4gwke8m322f4yjr6eh52wqw

bc1qmpkehfffkr6phuklsksnd7nhgx0369sxu772m3

bitcoincash:qph44jx8r9k5xeq5cuf958krv3ewrnp5vc6hhdjd3r

GBQJMXYXPRIWFMXIFJR35ZB7LRKMB4PHCIUAUFR3TKUL6RDBZVLZEUJ3

Targets

    • Target

      0549d4e5d930015a66797a046bb931f3266d3a1da327891913b9b04e44c95eeb

    • Size

      28KB

    • MD5

      adb54611fc170de9e86d31181e567db4

    • SHA1

      a0a7a7cff0904b406c4304a3f0e4d1436abf6a5c

    • SHA256

      0549d4e5d930015a66797a046bb931f3266d3a1da327891913b9b04e44c95eeb

    • SHA512

      0ed78e809d51ef88211f275021cbba1e843cba4a22354d4cd95d5b373e3d064eddafcf1b1239acb7064e311736ba67c1eae9800e2120d0764a7a659bd9b1e0f8

    • SSDEEP

      384:j5RIDVmZ6zWTmydlSAw5dTxJjWOav8U9c2yweeeeeeeeWeeeee9MMp8pIP:DYijIAWdr9a0UFTeeeeeeeeWeeeee7P

    Score
    10/10
    phorphiexxmrigevasionloaderminerpersistencetrojanworm

    • Modifies security service

      evasion

    • Phorphiex

      Malware family which infects systems to distribute other malicious payloads such as ransomware, stealers and cryptominers.

      wormtrojanloaderphorphiex

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Windows security bypass

      evasiontrojan

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

      minerxmrig

    • XMRig Miner payload

      miner

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Defense Evasion

Modify Registry

4
T1112

Impair Defenses

2
T1562

Disable or Modify Tools

2
T1562.001

Credential Access

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks