General

  • Target
    Muriel.exe
  • Size 89.7MB
  • Sample261026-rwlc4sxtbw
  • SHA256 4422e89115c28f275fc729f3ae3c53981db0f6944c21ccdc1de5977844efc797
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Muriel.exe
    • Size 89.7MB
    • SHA256 4422e89115c28f275fc729f3ae3c53981db0f6944c21ccdc1de5977844efc797
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads ssh keys stored on the system

      Tries to access SSH used by SSH programs.

    • Target
      $PLUGINSDIR/StdUtils.dll
    • Size 100KB
    • SHA256 b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/app-64.7z
    • Size 89.3MB
    • SHA256 0e23674c1cc8ea40a8827132184cb35c391033c9f754e7cd90ea99cccfc342bc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      locales/pl.pak
    • Size 696KB
    • SHA256 f92f6bff33a975e189b78a4cf0e153e85743dda432347745ebf8f1b4ff51a99b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/pt-BR.pak
    • Size 652KB
    • SHA256 d1aba0dbde99231d3096b7ef9ec62ed017c72804257de62ffb649d45cf234f9d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/pt-PT.pak
    • Size 656KB
    • SHA256 1326efcde830a8b29541c98fb51e3b5e5428d2a59e1b21a11a677317d08b2bbd
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/ro.pak
    • Size 681KB
    • SHA256 7fd5b85509f67394eee48b07339c9a3a77fb1fb99b6204bae3209f9f0ffab3b1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/ru.pak
    • Size 1.1MB
    • SHA256 23166d431d70048e248e3ff47732642cb1ab73f9516384e33ef3c1979574f2ff
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/sk.pak
    • Size 708KB
    • SHA256 91037f2ecb636857b92a2729b7c116d8dd98082b068e4f78b0fdab06f27d2eb7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/sl.pak
    • Size 678KB
    • SHA256 321ab341e3225dddcac858448367d43677c20e739b2ccab52f8c86aa0727d868
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/sr.pak
    • Size 1.0MB
    • SHA256 7b337dcad390a9f08c3bd1d27235898e588827fa8da8808f4bc7012011578ef0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/sv.pak
    • Size 605KB
    • SHA256 f10b4db7184a14f28bfdad82597d2d43b4ec859ab6eab59a5c3891aa6070f3ed
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/sw.pak
    • Size 640KB
    • SHA256 726ba26363103920712874418cbfc23ce899c46ca8a6dc3ec9da0bf48355622b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/ta.pak
    • Size 1.6MB
    • SHA256 fd8fe5c21a10e6542599e9148c8a30557c4d437b9606d6b29b685d474d89534d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      locales/te.pak
    • Size 1.5MB
    • SHA256 28b85fa550df913e970fac8a599ec4963b1466e3b610350924518de107e41602
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

behavioral1

discoveryspywarestealer
Score
7/10

behavioral2

discoveryspywarestealer
Score
7/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

discovery
Score
3/10

behavioral6

discovery
Score
3/10

behavioral7

Score
1/10

behavioral8

Score
1/10

behavioral9

execution
Score
3/10

behavioral10

execution
Score
3/10

behavioral11

execution
Score
3/10

behavioral12

execution
Score
3/10

behavioral13

execution
Score
3/10

behavioral14

execution
Score
3/10

behavioral15

execution
Score
3/10

behavioral16

execution
Score
3/10

behavioral17

execution
Score
3/10

behavioral18

execution
Score
3/10

behavioral19

execution
Score
3/10

behavioral20

execution
Score
3/10

behavioral21

execution
Score
3/10

behavioral22

execution
Score
3/10

behavioral23

execution
Score
3/10

behavioral24

execution
Score
3/10

behavioral25

execution
Score
3/10

behavioral26

execution
Score
3/10

behavioral27

execution
Score
3/10

behavioral28

execution
Score
3/10

behavioral29

execution
Score
3/10

behavioral30

execution
Score
3/10

behavioral31

execution
Score
3/10

behavioral32

execution
Score
3/10