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General

  • Target

    ac7491531e15debeebb17a0fa830e3a5_JaffaCakes118

  • Size

    4.2MB

  • Sample

    240819-y7pcgatglf

  • MD5

    ac7491531e15debeebb17a0fa830e3a5

  • SHA1

    a81d261b50d41525cc5c751fb3e5074df7754962

  • SHA256

    91b58b58645401d748ffbca177d56f705ddd981b79ff1758c7666590beaa228e

  • SHA512

    51fa2115994302af955ff06b441a803e440e3cadd95386ab523e47c59e13099b242efd64a8105f9e875efb726cd32da0f056f8c335d18fd3c18a4c060c4869c3

  • SSDEEP

    98304:RDe9IQTL3ErasIKsVwb369Qsw/XmlTfuE6JJzz62QAfQ2S:RYIM3E2sI3+b369QswelTmpjz2jArS

Malware Config

Targets

    • Target

      ac7491531e15debeebb17a0fa830e3a5_JaffaCakes118

    • Size

      4.2MB

    • MD5

      ac7491531e15debeebb17a0fa830e3a5

    • SHA1

      a81d261b50d41525cc5c751fb3e5074df7754962

    • SHA256

      91b58b58645401d748ffbca177d56f705ddd981b79ff1758c7666590beaa228e

    • SHA512

      51fa2115994302af955ff06b441a803e440e3cadd95386ab523e47c59e13099b242efd64a8105f9e875efb726cd32da0f056f8c335d18fd3c18a4c060c4869c3

    • SSDEEP

      98304:RDe9IQTL3ErasIKsVwb369Qsw/XmlTfuE6JJzz62QAfQ2S:RYIM3E2sI3+b369QswelTmpjz2jArS

    Score
    7/10
    • Loads dropped DLL

    • Target

      $PLUGINSDIR/InstallOptions.dll

    • Size

      12KB

    • MD5

      1d5c649dde35003a618b9679d5d71b92

    • SHA1

      0409bbab3ab34f8c01289cdd847b4d1a32d05b18

    • SHA256

      0f4d3cee24e3f310fa804983c931d3628613988a24f0be7854f63a9309b8e45f

    • SHA512

      b432ebcc52905662d61a3f17e08e209a3f9d836a9071b3b5e80070af7ebcf34cf66c44426dda041c2a258fda4787e5692e2b35acbcd73288fb84fe3c977bbfd9

    • SSDEEP

      384:pKlm7i+c3QW6ckPhyDEaLnA2bbBBIXwZ:8qi8BcyhEhLBbbTI

    Score
    3/10
    • Target

      $PLUGINSDIR/System.dll

    • Size

      10KB

    • MD5

      4eff5fafd746f5decb93a44e3a3d570c

    • SHA1

      a11aa7681b7e2df1c7f7492a127d332d1495ea8a

    • SHA256

      cf61ddd15d63c25a12caee70f51ea736cfc02195c42e56ee01b33f689d3754c5

    • SHA512

      cde82d2a1f28506e4c2264f6b82017a00af32f138ebcdbaf4cc58463870fa626f708aa57465294c5a6f096c886841e7b9112b85bf3ea2f1d8f2da816b51b2d72

    • SSDEEP

      192:0OycJo/rJVCmIDNLU0dq5RD00lspbub76yL:6/QQ0d0RD0USq/6y

    Score
    3/10
    • Target

      $PLUGINSDIR/nsSCM.dll

    • Size

      5KB

    • MD5

      62efa7b730eb0523a026ea4325403b77

    • SHA1

      806ed3bd677ccf5d9817c9b464015e347f2c8f3c

    • SHA256

      0b96456e8cf6b3e582388d3e530c73ce9121974381d51e5a21cd945c75fd2a38

    • SHA512

      748237582e1c25655cf512ec6b1a2f9ad59b3a0da2c3cada535f202dcc66e068ab3bb3be34016f944a4a4fae71a16aea12f9725fe9f679b3fd1073639e31033b

    • SSDEEP

      96:tqlcg4xFj0Gm+dqJ8tMQluPF/KSEmkpY0Qe1pe:tqlcg43jZRA4Jlpp5Q6e

    Score
    3/10
    • Target

      $_3_/CrashRpt.dll.tmp

    • Size

      175KB

    • MD5

      e074a031d0fec2aec9cbc2867c767fdb

    • SHA1

      65d1704f6c2cf8795b2bc886b49e8a4bc8ac0020

    • SHA256

      12a6e5239caf7249d7c7e6445c94e5f055298c78443ade594654dfb7a57f3d14

    • SHA512

      3ee8a53796b801c163b27cf34937467f4773711c489e0d809783e647a10be632170a30233053a8c1f0401da4e2d0d23edd2815224ad83a0a4b3cc682c1fb73f8

    • SSDEEP

      3072:oz5Up2vNRcT6+LOxFJjWyaFAFB8sm6AEkhTBfRwwF5PUVZ:oNG21RcTjixnG2b8s8EkhTBJXXU

    Score
    3/10
    • Target

      $_3_/EQCommUI.dll.tmp

    • Size

      42KB

    • MD5

      c936b2283718130e942cc205ac05127c

    • SHA1

      41bb25a743d1525ea30a0b9a53b039068f0c60be

    • SHA256

      5fdc8e6ffe993719ad02a72b03d3bac2a8a5b58fb53f0aa01b0fb8499b16e087

    • SHA512

      d2940a76f32137814222d57cd4a732f04c1d1019a215fab7ebedf4fc41583c711a8d60bb42f75e97fe0106a7c5d912f240bd64fb72ff08bd539b854fad20da58

    • SSDEEP

      768:euGtP1/eNhRYEl6YhLlClh01GzoMRQlQB:7G5mXYAhLxGJRQlQB

    Score
    3/10
    • Target

      $_3_/EQSandBox.exe.tmp

    • Size

      275KB

    • MD5

      833db4e520615774ecf74ed2a66e4231

    • SHA1

      15f5a95f51d35f745e7197057ffcdc2dd2c746bc

    • SHA256

      fb4ddb856d79c923dd64e70b62457e9f9c66946e4581f8d04b85fedae8636f84

    • SHA512

      5f4216efc6104fc05aa891d19aa424f5fdad02f8418752d7945c58bbf4f8bc542f77c613d0c85d8c7533e6d1bb20c49fb2125ea1c9d6a9d5d8aa1c6fd68e0bd0

    • SSDEEP

      6144:slWZDPn0nHe7tSZoJSqKuVZ+21bHvjaY7/1oISz81JbBaDuviCAQP3J:wusnvZocqRT/n79oISz0fCuvrPP3J

    Score
    7/10
    • UPX packed file

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

    • Target

      $_3_/EQSandBoxUI.dll.tmp

    • Size

      684KB

    • MD5

      b1c729eb3d8846f624fcbfccbf196cd1

    • SHA1

      a515da339ab04d6f444d197be6501066b7d1ca5d

    • SHA256

      57e93f59fefd3a8dee8a265b8efa81ca4270ffb7c9550407ef37f02b726e24b6

    • SHA512

      8c44e004ccdf68c7887836c1a686378187fba71333251347e4e1852e7a454c7bd2541cc6f581518c2fb5db7e81afd758be71ebf7471f69e478d69701719a18f0

    • SSDEEP

      12288:RNzU8QHPhECBMp2txYsak6c46G9JJSio7EdfaKu9Rv0ar5006PK7Ttl+jd/Xf+5B:TQv+uMMtxtdio7EdfaZ9Rv0ar5006PK3

    Score
    3/10
    • Target

      $_3_/EQService.exe.tmp

    • Size

      1.5MB

    • MD5

      d4c15a3695bfa88d858a4e047457b20d

    • SHA1

      bfc7507aa363c6ddd630ff44ed46143fbd8318b8

    • SHA256

      3a29b6da9bd92b40986723fc90030f67c7a039c7ec35d0351d306e66771ed771

    • SHA512

      f5bfc843ee10d53f7b4f22c32a83c8c361752c88cb1505933b8406cbdc2c77d6cd154746758aad1f0ec4da09314927e63d9cbfc5e8e38bfb964eb2d5503f94c1

    • SSDEEP

      49152:PxYeZuYhIvt0tfulwfOIIKGdIxBZHaRS2Wk84Mu+oBFH+/NpaHrugpmpcpyHUHuq:PKeZuYhIvt0tf9fEdIxBR+KOJ

    Score
    3/10
    • Target

      $_3_/EQShellUI.dll.tmp

    • Size

      887KB

    • MD5

      34565747f024ea74131bd5dfff032f0c

    • SHA1

      d57b74e6e8c601f1e5b16db31ab4e02358ee65cc

    • SHA256

      d95cf1b324c353aa239883e6b9164dd7dbc320d87b3970cf3e0e024f776f7cb9

    • SHA512

      a60287c30e65960c8b90510d307dc3279de2c7373e1b6b37c85e8c259e69ba68a58c62a0757b50f7c5e8175df7c2dd566cc862e2fbf2c893400dbf2f2e8124f9

    • SSDEEP

      24576:S1IAtAy4VV9OpN1PZtxgVZZsuGgoPgJmPcCGU2mQmcVN9hNiwYv0dy5006PK7Etv:pSAHtqZtxgVZZsuGgoPgJmP9MHJYv0dR

    Score
    3/10
    • Target

      $_3_/EQSysSecure.exe.tmp

    • Size

      2.4MB

    • MD5

      9f8d811900820f300ae1a37281d52ab8

    • SHA1

      3328b977f93a444fc6945752e5cf5b1d430e057a

    • SHA256

      fa67a929636e2a76f2754bf4747d4de3da7416d6d7ccf30538685c5caf9b1fdc

    • SHA512

      cc4cf22692f4c05a37378346379d5c41b70e49dc7d7ea3032d88ec796d1ea1d80d1e101cb510347f8d7a7d4be59553e9b9b30b7295b9d4d531f12ff1cce857ee

    • SSDEEP

      49152:x6Q+SIJW2qMPzlgKEJI0UGQwS+uB5aamD5nryb1UlZEVtRgyx:vdocMhgM0LQ5+CEa6nmKrE6

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target

      $_3_/EQUpdate.exe.tmp

    • Size

      92KB

    • MD5

      654cee1e0497742a2f8da58974bd4aea

    • SHA1

      0cd4562a3be48c48f70c720f288e384393ed87e0

    • SHA256

      1d3ace249f01f40da812c429d4cb7aeb05bbb1d126c900437c350628d4aeb73a

    • SHA512

      a1bcce760a581eaba497dc3f121df65bee285ea882064247199b57c6ea1346810baa9ec9fb920f4afbf5c0e6b81f930c73ecb67bcb3573d69e97c84cc24ab576

    • SSDEEP

      1536:ZPbOMLisr3Pvwk69+SRQbOD9g2AntPkZIuxS2mDN07+5MhgHWDcyhfACohwY+dgq:b3PH69+SdqCIuxS2WNfMaipACohjq

    Score
    7/10
    • UPX packed file

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

    • Target

      $_3_/dbghelp.dll.tmp

    • Size

      625KB

    • MD5

      28d3e1f32742ca36974120b49e2b9dc2

    • SHA1

      e41bae05eb8dbee819ac1f0c597b8184aeddd5f7

    • SHA256

      0b89fe61039a347f13939c3c3e01cf7feccd62ee556b9e5c84f3d7a223fc5391

    • SHA512

      a27bad061bc9d420713d452e72b9ccebafb1baf589138652bb06dc0a582c92820d1aaa4683975f4d5100f17833811edce9ecba645fce13e018e38aba1bc25ef7

    • SSDEEP

      12288:M0BSfTnCPjjcLctBHcKPEGCR38w4HPWpeFAdiGxoYtAG:M0BynWjjcLqB8KPEGCR38w4HPWW6oYt7

    Score
    3/10
    • Target

      $_3_/lang/$_3_/uninst.exe

    • Size

      53KB

    • MD5

      5e10579833b961c744d22bba1f4bfd48

    • SHA1

      99eb27719ab9e7d77ab23a69cd50d024136b1ac3

    • SHA256

      f7291904d1b405d92afebecf1592554170feca1796d48d8ecf136cb4d243917e

    • SHA512

      3cfcc83a328b34c9ca81ba9450046cb6bcbc9bbd11b469db5d7cb35323a42a56d41875c6a8f6d4d2d31c6a44bab7e5cc2086fa9a8056465db89d1dcad785c47c

    • SSDEEP

      768:UMEFP4CyxRyQR4Dk1b+/JwwXVPYwitff/ff6FS6sekJfxGsz35A+TO5njpJGe0Y4:ePJc2WCMNv0kJfQ45AoO1rGe0YvQ

    Score
    7/10
    • Executes dropped EXE

    • Loads dropped DLL

    • Target

      $PLUGINSDIR/nsSCM.dll

    • Size

      5KB

    • MD5

      62efa7b730eb0523a026ea4325403b77

    • SHA1

      806ed3bd677ccf5d9817c9b464015e347f2c8f3c

    • SHA256

      0b96456e8cf6b3e582388d3e530c73ce9121974381d51e5a21cd945c75fd2a38

    • SHA512

      748237582e1c25655cf512ec6b1a2f9ad59b3a0da2c3cada535f202dcc66e068ab3bb3be34016f944a4a4fae71a16aea12f9725fe9f679b3fd1073639e31033b

    • SSDEEP

      96:tqlcg4xFj0Gm+dqJ8tMQluPF/KSEmkpY0Qe1pe:tqlcg43jZRA4Jlpp5Q6e

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks

static1

upx
Score
7/10

behavioral1

discovery
Score
7/10

behavioral2

discovery
Score
7/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

discovery
Score
3/10

behavioral6

discovery
Score
3/10

behavioral7

discovery
Score
3/10

behavioral8

discovery
Score
3/10

behavioral9

discovery
Score
3/10

behavioral10

discovery
Score
3/10

behavioral11

discovery
Score
3/10

behavioral12

discovery
Score
3/10

behavioral13

discoveryupx
Score
7/10

behavioral14

discoveryupx
Score
7/10

behavioral15

discovery
Score
3/10

behavioral16

discovery
Score
3/10

behavioral17

discovery
Score
3/10

behavioral18

discovery
Score
3/10

behavioral19

discovery
Score
3/10

behavioral20

discovery
Score
3/10

behavioral21

discoveryevasiontrojan
Score
7/10

behavioral22

discoveryevasiontrojan
Score
7/10

behavioral23

discoveryupx
Score
7/10

behavioral24

discoveryupx
Score
7/10

behavioral25

discovery
Score
3/10

behavioral26

discovery
Score
3/10

behavioral27

discovery
Score
7/10

behavioral28

discovery
Score
7/10

behavioral29

discovery
Score
3/10

behavioral30

discovery
Score
3/10