General

  • Target

    Napalm Loader.zip

  • Size

    23.4MB

  • Sample

    240311-g8kx1aec6y

  • MD5

    0763aff90dff7d0af5a10723dd749e2c

  • SHA1

    135d8e9b5bd5edce6c62315083a676cc97097a9b

  • SHA256

    004130a04dfdbe993a7f9edd8f28d13d5b5e9df4bcf589a44cc650384f5a54a4

  • SHA512

    0894ba67242eac76dcf9d50d63a40566c6ddf3a3f09ac07d2852fca0f007847140386f580c8a3c078dc6f845ee11984051014049d3abcb4719601ed037b3f590

  • SSDEEP

    393216:yr8PTUWddaYBf146awqPf4XlqxKV00KHFiV25EdKQbKlydakGP4tebv23Umj4kFo:yQPjdaYB9LYQVqxKq1buKQbkyPtebOp4

Malware Config

Targets

    • Target

      Napalm Loader.zip

    • Size

      23.4MB

    • MD5

      0763aff90dff7d0af5a10723dd749e2c

    • SHA1

      135d8e9b5bd5edce6c62315083a676cc97097a9b

    • SHA256

      004130a04dfdbe993a7f9edd8f28d13d5b5e9df4bcf589a44cc650384f5a54a4

    • SHA512

      0894ba67242eac76dcf9d50d63a40566c6ddf3a3f09ac07d2852fca0f007847140386f580c8a3c078dc6f845ee11984051014049d3abcb4719601ed037b3f590

    • SSDEEP

      393216:yr8PTUWddaYBf146awqPf4XlqxKV00KHFiV25EdKQbKlydakGP4tebv23Umj4kFo:yQPjdaYB9LYQVqxKq1buKQbkyPtebOp4

    Score
    1/10
    • Target

      Napalm Loader.exe

    • Size

      23.4MB

    • MD5

      bc2429b889b6c8621702c464a7cb39f5

    • SHA1

      ee4a3016f2584ca664b264b0aa0738ffdb2126aa

    • SHA256

      502c6e0007e310ce5b04b7d8dd91c12593c140aecb29797da269767e4dc2f545

    • SHA512

      0ae58a6c278c6b20099ebe6a64a228d0f584ea768c5355a8647a5d0ff111a5ca6c1f99e65451085fc36b985ebffb9cae6d45dadf5f5e540f473eee75eb5462fb

    • SSDEEP

      393216:2o9DQWvz+q3VhrScsdLKFL+9qz8sEnBSVkRIrY87MQ7Ck+7q3D1JMEU1zGzWXiWC:39Bz+q3zF+ep+9q4BzcY87MQZ3D1KLyP

    Score
    8/10
    • Manipulates Digital Signatures

      Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to obtain their binary as valid.

    • Modifies AppInit DLL entries

    • Loads dropped DLL

    • UPX packed file

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

    • Looks up external IP address via web service

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

    • Target

      Napalm Loader.pyc

    • Size

      68KB

    • MD5

      b7ca8ee18b13979be009f9cfa57c5f78

    • SHA1

      cc706be1d0b96734502203fc726411883b4d55f4

    • SHA256

      f412026c2efb1f93cbe70c115eefcf41e52d2a68df4be89da6562ebcd1ed9b56

    • SHA512

      3dbfdfae12ca8be43a6bf9f5f93198f592a775a1e0acbb88e8ee91f8719253711e349a0653da9bbdac506e552397dd899c7fa88c1985b82cb2ee27539145dd89

    • SSDEEP

      768:52RfPTS6QcmCM26/hfsz6oe+x1F1mAJbX3hElmXTxdhlzJsfCGMq+0AnjEUnrIFO:52E6QhjhQ8AHnxTGCGMq+F4qreO

    Score
    3/10
    • Target

      README.txt

    • Size

      311B

    • MD5

      df08ee787e300dc455b80859b9cfb4a4

    • SHA1

      b745bdb7fed8ac5a8db2cdfed0ed9505373a49ff

    • SHA256

      5ed138a114a1633bcbac857a1822d86b0704f24344a6588488a003535194ccd3

    • SHA512

      2df8cc7cd8a49abc3a8ca1c810628b891279942d8331b6469276a2dd1ceb4b0d9b14cd31632b02ccd79d63a965f890f7fc97d50a54104a3c60034cb5c538c593

    Score
    1/10
    • Target

      hash.txt

    • Size

      64B

    • MD5

      bb666a456019a1e0a3d3e9e1ce09a22a

    • SHA1

      366e8f641f9103e95d21948c5cc7afca7e586e25

    • SHA256

      012286270a27d7c5faf7ceebc17ddbef5795a51c6513d40b6d9fe03d1ec96644

    • SHA512

      5f80d7729b772f4ba20a1e746c95eb021a625ef655c48ae24c4fd32a5f72b1d8fc5166a4b4369d06f20fb670d44cfee7ff922c5bb152e4f2149bcd4bc9d15e1b

    Score
    1/10
    • Target

      napalm_hook.dll

    • Size

      341KB

    • MD5

      e2a68ccb323d103034a0ba6deb9ae1c5

    • SHA1

      c6137d88d67469cf80a15caf65b779e2249ad9d4

    • SHA256

      00151dbec59f369a280112d04b1ed3202323eaa8c487d9da6deba67bf7c89237

    • SHA512

      d92d1b25e598f7a7b956a655e4d6d2a344b0bff517ce650521ecbaffb730314ef2f82ac04842ebdb5f60d49c3a449a5db44bb7d647fc1a9869eec4cd31a00eab

    • SSDEEP

      6144:57oy9Zr+BAF84IC117bTyQdgrmPCeQelz7lWLxnNSdwl2OSd2T:iy9Zrp8smcYmEAexnNb

    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks