General

  • Target

    AK-grabber-main.zip

  • Size

    8.3MB

  • Sample

    250130-bnzmrstlan

  • MD5

    7e45e3678356dca0f9d80af8bce0454d

  • SHA1

    605f9530a12e8e5ac037d0e03b9b57bcda725176

  • SHA256

    61a6e4dbd178f255925e5155f25e3677dab20b5a25b56de0c46ee94000fe7af1

  • SHA512

    d81cb338e4acff77501f03f981aba117fd5a4098a0ba38ff2f1659826633570c6dcd7be25c974e32f1495f07798623e3c2e9a3b785152d5e8c3955d06f400b49

  • SSDEEP

    196608:E/Om5Zf3JVjtSbR85RkX+QnGgn4V2xzB0HlWc7M7:rSZf3nhS98nCNsV2Ukc7M7

Malware Config

Extracted

Family

xworm

C2

say-oops.gl.at.ply.gg:35818

Attributes
  • Install_directory

    %Temp%

  • install_file

    svchost.exe

Targets

    • Target

      AK-grabber-main.zip

    • Size

      8.3MB

    • MD5

      7e45e3678356dca0f9d80af8bce0454d

    • SHA1

      605f9530a12e8e5ac037d0e03b9b57bcda725176

    • SHA256

      61a6e4dbd178f255925e5155f25e3677dab20b5a25b56de0c46ee94000fe7af1

    • SHA512

      d81cb338e4acff77501f03f981aba117fd5a4098a0ba38ff2f1659826633570c6dcd7be25c974e32f1495f07798623e3c2e9a3b785152d5e8c3955d06f400b49

    • SSDEEP

      196608:E/Om5Zf3JVjtSbR85RkX+QnGgn4V2xzB0HlWc7M7:rSZf3nhS98nCNsV2Ukc7M7

    Score
    1/10
    • Target

      AK-grabber-main/A5 Grabber/Builder.bat

    • Size

      1KB

    • MD5

      5979754ace78a195d8a422ee0fca7f05

    • SHA1

      9e9c09b8339fb947ceb636530c026ac6e33c64c4

    • SHA256

      3d5c3a224cd42dc961f0a08e3faaf09617849874b5544333c8060ff76f0a6fb7

    • SHA512

      2fdb0e9d86e12b14b6d746287bc413100a6fe2f6d696e15dff6d690e5cf8865c3dd592f6d96a98cb9c4fce0d85deeba16cfd634b4bcbeced16273c404de7ae44

    Score
    1/10
    • Target

      AK-grabber-main/A5 Grabber/Components/BlankOBF.py

    • Size

      5KB

    • MD5

      b3d2f59792b99d98107717d6b7100cf3

    • SHA1

      5cf1f176236fb12fd665301a64be7d883ca125c8

    • SHA256

      73bd45bbbf96aa84a2abf5eef93513126bd3adbbbb5ebd5272776643d99c1fb8

    • SHA512

      1791b325ea86c56d35ff9c9216685dd7b3d0b0d01538de5cb6310cb64750daadbeccddbe51fc985bb22a8d8e67ab1a180708e7b97441e0daa2c0b1c14e918ed8

    • SSDEEP

      96:Fr54cd62hK9FFZ48PuCQYBX5oQL6oUMOQcL:FP6Us4B8JoQLBsQcL

    Score
    3/10
    • Target

      AK-grabber-main/A5 Grabber/Components/cert

    • Size

      9KB

    • MD5

      b769e370f66299bca7f86932bc24925f

    • SHA1

      b4d882856a109412ed64c2449f51eab4697c844f

    • SHA256

      090b03e1ff82d53fb90c3776be756465d6bc4dc04b164348eeab703a72bb2243

    • SHA512

      a8e6b45c9623739b170aff0ae9109ceaa02ae1f1cd2a5f2ceca78c9b3446de010cea66afe2128795f441c91105fba5eaf4ba91991847f3874564d020a087ddeb

    • SSDEEP

      192:QpPIKfhig1R7JNfVZCg2tDKZpZfH0JOqsmVgz28WhBqA/v:QpwK3PVZAD28JN77hhd3

    Score
    1/10
    • Target

      AK-grabber-main/A5 Grabber/Components/config.json

    • Size

      976B

    • MD5

      17c98daace9d0baf81f6b9856c719c36

    • SHA1

      8797f3c08ee01ebd3156d273a751a32cd8149afb

    • SHA256

      28eb749c0057fa28835c64032e1bee33f42494168dc4d21f93383020eccc5a82

    • SHA512

      17dd9ec30682b7dbed78de8fc09e9be578ccf39d2613e8752eb82a7bf2af3b3600c94ea89114eb94473b009628ed138ecaee2ad053119e4c493492d2321290c9

    Score
    3/10
    • Target

      AK-grabber-main/A5 Grabber/Components/loader.py

    • Size

      634B

    • MD5

      ca35548638710a32f6d4bc1a61a103c5

    • SHA1

      2703967c4376cc2e0ca20191eff97b85989d8310

    • SHA256

      e7dbfe873c719006f28e6526ef54215d7b7598bce5566734c552dab9f1f487e6

    • SHA512

      d1c0839326662b240dfa4bcea7284d261be46e9bb8b03f073e0328e361321f9cdfa740abd4541b2cdc21c806bcd901d3bc3cc36b9f7e0ee6191d189df0533061

    Score
    3/10
    • Target

      AK-grabber-main/A5 Grabber/Components/postprocess.py

    • Size

      2KB

    • MD5

      bbed9f3d87c4927b2b2bc16a6ec4da51

    • SHA1

      c3bceb8a6fb5207abc75039e5a66afbf8324cd8f

    • SHA256

      72eefc2defd861c48721f235717a0f8de430ea8f2bc290b429cfbdc906ba539c

    • SHA512

      352cd87d379e0a338d44f3933b6b135a36ebe83607157dfe28330ec2c03c6b2bcbbb2d43b1a06487675eea662c76084b3f9777f5b8d0c9132d50869318fc3c78

    Score
    3/10
    • Target

      AK-grabber-main/A5 Grabber/Components/process.py

    • Size

      8KB

    • MD5

      8cc1b499d73f3fc2140a5b0c97afd6f2

    • SHA1

      4e60e01f11ff8fec425c74679146e13713b18931

    • SHA256

      72f2b7cbcc38b79ce96d12e6fdd9a45874728a1abd49eed00438069ba8006f21

    • SHA512

      ac86a61d68bdac9b019d3c8a3f6102378b3e4f23be8398e6f0d79586dd29c0d104dc66e0cba267f88fb1b1d5241b74f51c073f2395f44d8f4ca34975b7534903

    • SSDEEP

      192:Eew1auOoI8I+IQI2Iz2Iym+IyIQICI0IiIgIcI6ISI+ISIKG2I0U0F+05dkIMN06:f4iE9pV3522EQTq1o4mE

    Score
    3/10
    • Target

      AK-grabber-main/A5 Grabber/Components/rar.exe

    • Size

      615KB

    • MD5

      9c223575ae5b9544bc3d69ac6364f75e

    • SHA1

      8a1cb5ee02c742e937febc57609ac312247ba386

    • SHA256

      90341ac8dcc9ec5f9efe89945a381eb701fe15c3196f594d9d9f0f67b4fc2213

    • SHA512

      57663e2c07b56024aaae07515ee3a56b2f5068ebb2f2dc42be95d1224376c2458da21c965aab6ae54de780cb874c2fc9de83d9089abf4536de0f50faca582d09

    • SSDEEP

      12288:3lPCcFDlj+gV4zOifKlOWVNcjfQww0S5JPgdbBC9qxbYG9Y:3lPCcvj+YYrfSOWVNcj1JS5JPgdbBCZd

    Score
    3/10
    • Target

      AK-grabber-main/A5 Grabber/Components/rarreg.key

    • Size

      456B

    • MD5

      4531984cad7dacf24c086830068c4abe

    • SHA1

      fa7c8c46677af01a83cf652ef30ba39b2aae14c3

    • SHA256

      58209c8ab4191e834ffe2ecd003fd7a830d3650f0fd1355a74eb8a47c61d4211

    • SHA512

      00056f471945d838ef2ce56d51c32967879fe54fcbf93a237ed85a98e27c5c8d2a39bc815b41c15caace2071edd0239d775a31d1794dc4dba49e7ecff1555122

    Score
    3/10
    • Target

      AK-grabber-main/A5 Grabber/Components/requirements.txt

    • Size

      40B

    • MD5

      0717875d7e142fac144ac1e71d4ac6a0

    • SHA1

      a2b84254a7234831d5b50b5542d7c0e440b654af

    • SHA256

      c835fa03bbf8b1fea4dfea6001146028562a6716f42e3a8aa33e5a22d130350d

    • SHA512

      6c976e3f4a047895173b4165ca88449536abcc6b95e4889b528290420340500e8f4d1f0cee38ec65ec1e2a8d93e8fdbe88981c077b5357c6bd0e91da8b3c1677

    Score
    1/10
    • Target

      AK-grabber-main/A5 Grabber/Components/run.bat

    • Size

      1KB

    • MD5

      5beaf38a2e57c2813f6b19b3fb08aca3

    • SHA1

      424b0ae28d3ea1e067e8c29d45f1f84040eaa7ec

    • SHA256

      ceade703cb46e78226dc0331ea37f3ed9f681b5969b56ddd15ca5a39e8c067d3

    • SHA512

      7265b1a73f2d4841b62aec2f1eeb14114051f5b09fa47049ebb0a39ae220bdf35e747c98467aa56be8fc90aa7102888ce215edc88a52212b26ee915fdbe2d486

    Score
    1/10
    • Target

      AK-grabber-main/A5 Grabber/Components/setup.exe

    • Size

      7.4MB

    • MD5

      5151030ea432527a9b66e6dae0b87e14

    • SHA1

      1423cdab433ed75bfd49b76d2039dd93c90f2621

    • SHA256

      12c2ae9e20fe738c0bce880495a8739e0937446c26571e49d653fd24c69b6163

    • SHA512

      2702f06de201f2acfca05143715775ec8c9c7592bb8ed84826e56c9b29c8db29efdc94e03b8a929e945789c728b8beb17b9ade7d709f4402356d9ffca97dd086

    • SSDEEP

      196608:oj0cD/z3DLjv+bhqNVoBKUh8mz4Iv9PaHt4Ihy:hi/z3XL+9qz8/b4IYGIhy

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • Enumerates processes with tasklist

    • UPX packed file

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

    • Target

      ��d�*.pyc

    • Size

      1KB

    • MD5

      1007583a804c465604e5617c94380a63

    • SHA1

      bef0f0095eaac51bef6a21299a346413f6ff7db9

    • SHA256

      51c583360a0341fd30eaa92ced30589e1bd63e91644e7aa4f0a51735c15fb922

    • SHA512

      70e843b61d7a5598c6bf02775db4b5ad8d9c7a68d5078bd7d62b4dc48f020ef378b78597438cee89faf3a8314dcf91384e8e5136893ee4656577ad15b1e27581

    Score
    1/10
    • Target

      AK-grabber-main/A5 Grabber/Components/sigthief.py

    • Size

      10KB

    • MD5

      57156b83bcfa0c8cbc0fc36aa02a1617

    • SHA1

      a6aaf0f1e05924e6c6a27918f406c620cacf7a01

    • SHA256

      caf899aedb2b0fe154de2223d86604380d2cf4a47406f881cca680c8a4b063bf

    • SHA512

      63b8944298cdc7323ee7b193efa75018a759d10c6933d430ad62779231b9daca6b2dfd0fcac8e69b5846474b83c1deae5b82606d88c26bebad5bb31d50ff883e

    • SSDEEP

      192:J/j5U9+6E0yWYSF/DwI6CRH2dCYwqSfU15dkAJH:J6yMSfUU1l

    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks

static1

upxblankgrabberxworm
Score
10/10

behavioral1

Score
1/10

behavioral2

Score
1/10

behavioral3

Score
1/10

behavioral4

Score
1/10

behavioral5

discovery
Score
3/10

behavioral6

Score
3/10

behavioral7

Score
1/10

behavioral8

Score
1/10

behavioral9

discovery
Score
3/10

behavioral10

Score
3/10

behavioral11

discovery
Score
3/10

behavioral12

Score
3/10

behavioral13

discovery
Score
3/10

behavioral14

Score
3/10

behavioral15

discovery
Score
3/10

behavioral16

Score
3/10

behavioral17

Score
3/10

behavioral18

Score
3/10

behavioral19

discovery
Score
3/10

behavioral20

Score
3/10

behavioral21

Score
1/10

behavioral22

Score
1/10

behavioral23

Score
1/10

behavioral24

Score
1/10

behavioral25

upx
Score
7/10

behavioral26

collectioncredential_accessdefense_evasiondiscoveryexecutionpersistenceprivilege_escalationspywarestealerupx
Score
8/10

behavioral27

Score
1/10

behavioral28

Score
1/10

behavioral29

Score
1/10

behavioral30

Score
1/10

behavioral31

Score
1/10

behavioral32

Score
1/10