Overview

overview

10

Static

static

10

a53a414b2d...f2.exe

windows7-x64

10

a53a414b2d...f2.exe

windows10-2004-x64

10

$PLUGINSDI...ng.exe

windows7-x64

6

$PLUGINSDI...ng.exe

windows10-2004-x64

6

$PLUGINSDI...ns.dll

windows7-x64

3

$PLUGINSDI...ns.dll

windows10-2004-x64

3

$PLUGINSDI...LL.dll

windows7-x64

3

$PLUGINSDI...LL.dll

windows10-2004-x64

3

$PLUGINSDI...em.dll

windows7-x64

3

$PLUGINSDI...em.dll

windows10-2004-x64

3

Sharing

Copy URL
Twitter E-mail

General

  • Target

    a53a414b2d456f7802d1cfef33058f1b70e049ab666cf0ad638fc38a115714f2

  • Size

    1.8MB

  • Sample

    240329-rb643sag25

  • MD5

    a428a2fad5ad43411b4ee1a825857957

  • SHA1

    a2374a70c5c3db47695aab6dc856dbfe0942cc8e

  • SHA256

    a53a414b2d456f7802d1cfef33058f1b70e049ab666cf0ad638fc38a115714f2

  • SHA512

    06cab95ff5638d2fde9b551898fb120b874cf929b1890f4dedfa0840cfe17cf7afc7e706439e46eafe17139eda24bb44bea23d69f50cdebee52272c6a88c855a

  • SSDEEP

    49152:EORXjhjuyXlt4+3oNBGsCornEsYwmve86irCrHEOP:FRXtjLVt4tJ/pmNHerv

Score
10/10
metasploitbackdoortrojanupx

Malware Config

Extracted

Family

metasploit

Version

encoder/shikata_ga_nai

Extracted

Family

metasploit

Version

windows/reverse_tcp

C2

192.168.110.115:9999

Targets

    • Target

      a53a414b2d456f7802d1cfef33058f1b70e049ab666cf0ad638fc38a115714f2

    • Size

      1.8MB

    • MD5

      a428a2fad5ad43411b4ee1a825857957

    • SHA1

      a2374a70c5c3db47695aab6dc856dbfe0942cc8e

    • SHA256

      a53a414b2d456f7802d1cfef33058f1b70e049ab666cf0ad638fc38a115714f2

    • SHA512

      06cab95ff5638d2fde9b551898fb120b874cf929b1890f4dedfa0840cfe17cf7afc7e706439e46eafe17139eda24bb44bea23d69f50cdebee52272c6a88c855a

    • SSDEEP

      49152:EORXjhjuyXlt4+3oNBGsCornEsYwmve86irCrHEOP:FRXtjLVt4tJ/pmNHerv

    Score
    10/10
    metasploitbackdoortrojanupx

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

      trojanbackdoormetasploit

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

    • Target

      $PLUGINSDIR/Everything/Everything.exe

    • Size

      2.2MB

    • MD5

      0170601e27117e9639851a969240b959

    • SHA1

      7a4aee1910b84c6715c465277229740dfc73fa39

    • SHA256

      35cefe4bc4a98ad73dda4444c700aac9f749efde8f9de6a643a57a5b605bd4e7

    • SHA512

      3c24fa02621b78c5ddaf1ad9523045e9fa7ccc02d85a0342e8faafc31be2a3154558d3cefcd9ae8721973fb01450ab36e6bb75a1b95fcc485a4b919f20a2202f

    • SSDEEP

      49152:GQdoNDZW77g1h0lv3o4MyTW+sWxXigRRlmrK:GQf75A4P9Fo+

    Score
    6/10

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    behavioral3behavioral4

    • Target

      $PLUGINSDIR/InstallOptions.dll

    • Size

      15KB

    • MD5

      ece25721125d55aa26cdfe019c871476

    • SHA1

      b87685ae482553823bf95e73e790de48dc0c11ba

    • SHA256

      c7fef6457989d97fecc0616a69947927da9d8c493f7905dc8475c748f044f3cf

    • SHA512

      4e384735d03c943f5eb3396bb3a9cb42c9d8a5479fe2871de5b8bc18db4bbd6e2c5f8fd71b6840512a7249e12a1c63e0e760417e4baa3dc30f51375588410480

    • SSDEEP

      384:EXsC43tPegZ3eBaRwCPOYY7nNYXC06/Yosa:EXJTgZ3eBTCmrnNA5p

    Score
    3/10
    behavioral5behavioral6

    • Target

      $PLUGINSDIR/LangDLL.dll

    • Size

      5KB

    • MD5

      68b287f4067ba013e34a1339afdb1ea8

    • SHA1

      45ad585b3cc8e5a6af7b68f5d8269c97992130b3

    • SHA256

      18e8b40ba22c7a1687bd16e8d585380bc2773fff5002d7d67e9485fcc0c51026

    • SHA512

      06c38bbb07fb55256f3cdc24e77b3c8f3214f25bfd140b521a39d167113bf307a7e8d24e445d510bc5e4e41d33c9173bb14e3f2a38bc29a0e3d08c1f0dca4bdb

    • SSDEEP

      48:S46+/nTKYKxbWsptIpBtWZ0iV8jAWiAJCvxft2O2B8mFofjLl:zFuPbOBtWZBV8jAWiAJCdv2Cm0L

    Score
    3/10
    behavioral7behavioral8

    • Target

      $PLUGINSDIR/System.dll

    • Size

      12KB

    • MD5

      cff85c549d536f651d4fb8387f1976f2

    • SHA1

      d41ce3a5ff609df9cf5c7e207d3b59bf8a48530e

    • SHA256

      8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8

    • SHA512

      531d6328daf3b86d85556016d299798fa06fefc81604185108a342d000e203094c8c12226a12bd6e1f89b0db501fb66f827b610d460b933bd4ab936ac2fd8a88

    • SSDEEP

      192:Zjvco0qWTlt70m5Aj/lQ0sEWD/wtYbBHFNaDybC7y+XBz0QPi:FHQlt70mij/lQRv/9VMjzr

    Score
    3/10
    behavioral10behavioral9

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks