Analysis

  • max time kernel
    122s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    21-12-2024 04:12

General

  • Target

    2a46967459926dbdaab85756f72afcaab30fc5926ea0194b897352008879f820.exe

  • Size

    11.5MB

  • MD5

    95db06587da96113e000c12d7361c16c

  • SHA1

    0b4e07298503b82cf248b5917c79ebe986bd1e18

  • SHA256

    2a46967459926dbdaab85756f72afcaab30fc5926ea0194b897352008879f820

  • SHA512

    252b2d0e924e655f8001631d615c4431b18acaacde344df30f33fd47caa44c67e1e92fb5e2700ea80ae4065039a019915f60e5bc47ab5e94f921735d5db33354

  • SSDEEP

    196608:SlJlgCZU+w/b1NAYRrqq8iyNx0RCPwcyt4gl+Drxhq8KP3S7RPL11YEX0FXuwbJf:0JCC2+qEYwPDNa6wft4vX3q9SNT11fXG

Malware Config

Signatures

  • Blackmoon family
  • Blackmoon, KrBanker

    Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

  • Detect Blackmoon payload 3 IoCs
  • A potential corporate email address has been identified in the URL: png@3x
  • Loads dropped DLL 1 IoCs
  • UPX packed file 5 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2a46967459926dbdaab85756f72afcaab30fc5926ea0194b897352008879f820.exe
    "C:\Users\Admin\AppData\Local\Temp\2a46967459926dbdaab85756f72afcaab30fc5926ea0194b897352008879f820.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2860
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" https://docs.qq.com/doc/DV0lrck1MZUVBRXV0
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2844
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2844 CREDAT:275457 /prefetch:2
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2572

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    914B

    MD5

    e4a68ac854ac5242460afd72481b2a44

    SHA1

    df3c24f9bfd666761b268073fe06d1cc8d4f82a4

    SHA256

    cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

    SHA512

    5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    1KB

    MD5

    a266bb7dcc38a562631361bbf61dd11b

    SHA1

    3b1efd3a66ea28b16697394703a72ca340a05bd5

    SHA256

    df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

    SHA512

    0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    252B

    MD5

    0c2d823042c4d1b3fb9254faf70491e3

    SHA1

    5eb33b76302bec20ac13b065df9063399a0597b9

    SHA256

    866988675b7482033c884fe82ff09e8172c8a7fd291329df8a2f67f6927f2b03

    SHA512

    09b552ef1ec6dd3a377e0537926ded248031ec6d2f58504042ca57e582639d15c56915fe52eab6a7e90b0a0ffd4831beb44599abf0d50072f28fdf6bb513da91

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    29de4729487e2eeb753bf93b5fab209d

    SHA1

    582f5d5b15c0d110a3071b9e1d054e375a827ef3

    SHA256

    21679fc25278559ef799361bdbc6621436beae6eb5fd4a9b005703b2d2336427

    SHA512

    9f65adeba58bdea46fc19c5455f18e879efe87d9fcbcc6f2159b598305b4aa2dc44adb6df6e155966747c000612ad927a158d660c4407b0b36cf2c00dc967ff7

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    8c6f62bca2fbd219a28e2b4c14061c2d

    SHA1

    0b57fa80fba0e4eeeda63911682de216c94b6bc1

    SHA256

    6a3cb0744b68be420442212c1b9981ff57837d3f1ad5878181ea45d9404f3229

    SHA512

    9c0dda670534a8b30aa95452730429cec0fd110d39288522efdaaafa2b08d9bbe9b1aa07025ff905b186d1fe82bcb2c2f824eb84535b4392b5e70276bcfae3c8

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    a7cd10f696a51c8361c148fbaff2e562

    SHA1

    86c9de5022ccb587140549e9b251b81c4793a151

    SHA256

    6fe20a7b84e5ab4a6c05d409e9efb68a0cc95fd70c332a739fba1745ccdb157c

    SHA512

    4a1baf99f54b9c83471253c3511d94bef5b29a8a4e47dd76983f6e97b114f81b87ca53b74c754d35dbaa44e829c944a739e9c9cf3a3e7b9b020c6f6ae082e4e1

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    34d209eaa91099a2ceca66682704e154

    SHA1

    a647d658c213b96caaad7d0549ad9d8c61023420

    SHA256

    560bf6828543efd8e91edaf5fc040b40a4a093fb4896bc1af475c5de487d62fa

    SHA512

    e8ff51ffae4b61ac8900c780d4e59e6955adfab338e94b115528d2c41582d456af569fd61fa762a63a49c5d6a8a252705cbe3669a57d80fdf88627cfee582973

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    9b18cc0eb6d184fc91fdd6e14370e53b

    SHA1

    99372167e4894a912250f2940438563305005947

    SHA256

    4dd5b72d5bfcfdd029e30a39c241bca1cf8431508795613f2f89ae408ab20857

    SHA512

    92af4a1a6970a88de2c2304caa626a8077e854107b232fe28e1fa1b9fd310c3162c471320af22b461ff287ef18811acca3bb07526c63c1724864c582d5675bf1

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    dd4a226d50204addc1caef84b8be529e

    SHA1

    5c6e64b710708cf66cfa1a9e345cbe223e957bb4

    SHA256

    536f573ef221bfdaf8b58ab6a86437dfdfa0da8707c70a3d63295999887a456c

    SHA512

    03d1854c36d4d5690635e6868efdfd1d301c95177e6c8073850cb8510afdca191e265f8a1153adef65bc3dab6e05dd4590a3f09f20fc5c7244ed9105a7de270d

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    4cfde46a090e14c872e9bafcc4f0d7f3

    SHA1

    0f8db1a0a791cf860f5789ee367cefbf33dac8e8

    SHA256

    7c91384e78a77f86f4e4b5308ec2e900fd4a7de9f28575e6ea3283f99ad7db94

    SHA512

    925ea162ae41769008c1dfbe3aecd2c5288cf64ff869df91f70aa9dfb14d793cfdfcba23af1fef6f7bb1584741d609b9f7c3f842953adf74ff0002427637b51e

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    f59baf04e7a04098f9abbe2103575bce

    SHA1

    ba5257288cd945d95fd16d2401575042b7d3bf1e

    SHA256

    70bd7b7f00e9643398a2e99a347800e21e9e15de21e846d990b6879bde632208

    SHA512

    f832df5bd7619239fb7a243914c6b3898f1f26d528e92e5470de39b10b5785b9f611ffe33163fedfe9c11f95db72fa9bb08e84217ee0a03d4b32f355e5471d90

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    48ddba2ac61ee3f2611efb94a5aa9c12

    SHA1

    28b7dd942cb1b07a012971d68048ce4bcec47fdf

    SHA256

    2a32385157612aedf9f2e7cf7ae1d4d90e15a318f2d119a313406534f2ee8f10

    SHA512

    206a7f4adfe8ae63c8cbbcc7f601c129c05ed82334d872d7cbd766d2e71687bfc74b530b8b821f62d8be73b0a8b28fba2081692292fb604b3afbc1cf7e87ab2c

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    112bceb1f1d95bb264794141d783e1ac

    SHA1

    b194c6f90830732654a87797e5098373d89c3183

    SHA256

    321d74e4d22841a56085e03ad7cbdadbd110000366874600b89949c7db8d8ac2

    SHA512

    86f990edd3a976af666e3306b8c9d5e08401aab127083bb86290e6a0c1c4457ac34016594c317893534c1492000f44754dffba8306362d7331a5a7e8ed59aac2

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    65ea63160db0c99d49a4d675f410e4d9

    SHA1

    cec8af25b525f90a8fc74575c0a7254dd2694207

    SHA256

    e80c19e247d3e4ce0b661c677e6e389ec4ea500570a72dda4431272ca5a20ff2

    SHA512

    1cf8c864e08dcbe3b5f3e0444e33a3490c29268238ccb59a6688c1df5e7e23812434370a96590c2acad7a06be2bd875c8f7004996b58a6a1806516d9156150d8

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    c12d9524a61ae6b897275b00e31077c0

    SHA1

    0412bc75f9ad4fa723b2a3a7a3485ff301afaf7b

    SHA256

    7cc9b93259a0cc6a8242fd645cea9e9f909d660cf20b994436a1c210fb30cf84

    SHA512

    bdafbe5aef383305b4256af7ccc3a9dceee86968de7d425547fab2e6158fd4e9fb7ce437dd89e68d3e678a8fa7efc41786005b68d3915294546d0f4805ce01b7

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    6d62748ea15072c8f08783e2650a0728

    SHA1

    58e4c80737e637d3cd9ca0283cac97236f97a532

    SHA256

    a66a8d9824060baf44e8d4b945f54ed44cee8c6fa1897f28210198ef723fc2ae

    SHA512

    1ca1a1eb984326d234885285674f99d52cabf526b5f8c01291d87224c0303fc881290636af6c7c95245e6509b92c5656b4a96c98ac4f4a635bf2c48840747185

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    0461fc1851251ec1132f2705b5ea839f

    SHA1

    01cc956e795c94335f98c3a97b09aff9b013e1b7

    SHA256

    31c3d75c14b8ffc609fdd51f950a6649d7233c08ec58172311ebaba5b98de6fb

    SHA512

    a37c47a2be863242509921ccdfdd1a1f40c3c5d4418cdaff41629d945cb3d61f96db42fab21118a6e43be556daf0517218dbbd28c841f533d33baced96ed2626

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    ad71b42febe63f6f8b3f6d3fa230bf6d

    SHA1

    3ae9eef63b853b9bfe764ca3e9c13b6b164a9642

    SHA256

    c2fa8f7b70fae2912ddfb15c7b59c8a7d19e4e1a8fc12ceef7a7f35f277534d7

    SHA512

    2d3cbf4ce606e33b3c33535c7cdd05cd5a17b44749007246511b5acbdccf5916a9785c81642b7ec0d55ed9dc4972be9d9032de1c75803f6b785db3d98000f2b2

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    397b51cda460ccb551091614d81115c3

    SHA1

    b7dece093ec0a8f528981e1d263929692ddfcd9b

    SHA256

    b8f51a7b7aac03215d3aa6dcbe274466c2283b4ac442227347c6cc9329524209

    SHA512

    b1464b56038137c50b3bc940be73eb96ca74101249e01a4bdebed0e12c4ff8888cd054dfe60a197e1cc2c0d9b7fa9340168733937f2d3b2c3fa1b4f02647c15f

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    ba89313fb774dadc99621a628b099fbb

    SHA1

    2ed197cdc2793720fdce0104f2c2f333bfd68c39

    SHA256

    1dbef6edbf62c20ddc8d24df667f3d1b0f4b5343b02f7605a4b7441fdb361ca1

    SHA512

    e61c18bd58cf748c1c213d7c2ca8e953efaca79eb4787d045aefceb433de21914dc4074d8d723f0c59b57c9a918dd7f5e1abcc35f700baeac7a6410f545ee9a4

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    19df2fc78ea563e86390a5947fd264c8

    SHA1

    3df83740d926a46f123682c9a49c078f89b5e9c0

    SHA256

    0d173c30e86e289c3b618703fcc2edf499c466553cf2d70585f83a5ec3a8396f

    SHA512

    1df9079390628806dcb8e40d8a4ef162474360b3d0e1aa271504c01a21a5c2e60289dd2de7b3adde9464d889f5eddc19639fd8822002edf16ee84b2f7910f814

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    ec470f4cb4ace12a51c4943e55d94902

    SHA1

    3dc75663c40329d8a6d6b36de74b38ac56814e6a

    SHA256

    b2e4b4560c30021f3848c5552f028cba152ac375c3c21f17c5b4a0133ae62214

    SHA512

    0da19edec2afb98b87ca51ccb20248d90ade300014a70e153787606c4934b747dc2341769a6392576f4a65c1b207758a9377c2f55d8d05eea534f48344e541bf

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    9885558d09ec6df9d2b89071b1f0100c

    SHA1

    1c51a80cbf42c137cecbd85398f4ec0a1f2105ee

    SHA256

    abe72b32eaeccf6ff912af6e2afe6a8405e79fda1044f4c206fecb6966b506b4

    SHA512

    86a5b4ea4389a15481cde8b8eb663cdcd86ac246f5262c06ecd28528b75be1f9f3060d1844a2d54336b6f47d6ad1cc12541bb3b586b7e0a0de6ece1db2e28544

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    022bb25321674b20aa26d8cb6c96ac26

    SHA1

    307054a95e9838b6db13e63e74a3da4f5989ffcd

    SHA256

    bb46d4af67789527138aeb829ec2fb4a73edcb15af2706044dcf6adec19546e6

    SHA512

    b224bbfe0577f4e356ce6581cad5ac06a884b8b3e68b6dd2a3a542c16c09708f4eb5bd02018124403695afa1c614ded55b5df4a141380043405ea1f092ee0cf5

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    242B

    MD5

    6723a4a8fdf5b584b71e271577772ae4

    SHA1

    beba6ca7a65981790d28280fa8d27726b84af66c

    SHA256

    6e0a2ea71a6405c612e43e3139b01010bdf0a7ee767c66609abde386b22c8164

    SHA512

    da057229dd89e3be4442f128bee71a39c43dafc916ea713b00a2382bed8b6855d9b42134bf376e55a6771535a05560cd9f36d169b2e366bf480e48c324ed8c13

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\7BCOPU31\favicon[1].htm

    Filesize

    6KB

    MD5

    f689e6a2633bc536b658080159376918

    SHA1

    743cc92cd11032a1d728920da01cf0d62964c64a

    SHA256

    aed43a6ca91664b9a37a87f48f623aa85916bc82be60073e4ccee0328c780651

    SHA512

    7a5000fc60c5538da80c68b35f0e715f2fe858f5b93a35a9a703319d4db474c81f37121add5f07ba594df31d21ca4151465155dbfc6f03d8f63e09d5f5d51d92

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\NT668XG4\file_web_logo_32-b074c7d607[2].svg

    Filesize

    1KB

    MD5

    b074c7d607991bcee487b6bab7fe41ac

    SHA1

    b04ce477a18812918bc66f567b474261fa5fed46

    SHA256

    395427601a092f229ea1af00aec598e8b1f8028d200dd6b0cfd51a2639f6d647

    SHA512

    b82e671573d07b4630a2f0295c5be39399c242bb7f899065a2918e89e826fe703fe6a176fb223ee361601f03d505d3a45185d335c7b30220a9c19363ef48e274

  • C:\Users\Admin\AppData\Local\Temp\CabEACD.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarF1B3.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • \Users\Admin\AppData\Roaming\Downloader\libcurl.dll

    Filesize

    729KB

    MD5

    f28f2bc74c40804a95c870ea710d5371

    SHA1

    8654243c7de98a74ede2bcf45e8506f92e77d6fa

    SHA256

    cf6e5d1db6eb6965e639db3bdffaee8eb38c9a603ed5317e2e7c92e8ea7bdc1d

    SHA512

    2542aad8117f91a039d27fe4d844675dd88dc267cc8643c6b2820fc05ab1b02ee05c77d7bdc6d9f56a992572ab67bfaab32bda3b03947a2c7175cd16fbf5726b

  • memory/2860-0-0x0000000000400000-0x0000000001A53000-memory.dmp

    Filesize

    22.3MB

  • memory/2860-13-0x0000000000400000-0x0000000001A53000-memory.dmp

    Filesize

    22.3MB

  • memory/2860-12-0x0000000000400000-0x0000000001A53000-memory.dmp

    Filesize

    22.3MB

  • memory/2860-11-0x0000000000400000-0x0000000001A53000-memory.dmp

    Filesize

    22.3MB

  • memory/2860-6-0x0000000003D90000-0x0000000003E4E000-memory.dmp

    Filesize

    760KB

  • memory/2860-1-0x0000000010000000-0x0000000010116000-memory.dmp

    Filesize

    1.1MB