Analysis

  • max time kernel
    141s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    20/08/2024, 18:34

General

  • Target

    b05e514dfe5075704deed467e1e11c94_JaffaCakes118.exe

  • Size

    15.9MB

  • MD5

    b05e514dfe5075704deed467e1e11c94

  • SHA1

    3f925d727befb5b20a44f3ca4e73ff1f7f4a6d3d

  • SHA256

    467296a0c7ac3c46a243c0865ae8f659ffccd9f1c74276850d5bf7e14223bf2b

  • SHA512

    bbe65414657e8ee962d1212c486b46b90a39b9b4dea179658c800a70a3c4bb95bc5a273f74456ed2a39c60284e006dbdeea033e491e2b33e1e0952f4e89b57f2

  • SSDEEP

    393216:zSlVoRDP9phPTJwI7Ox1XMLGRo+2s2DIcdi:EmRDP7hbJB7Ox18LGRo+Sa

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 11 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b05e514dfe5075704deed467e1e11c94_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b05e514dfe5075704deed467e1e11c94_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2112
    • C:\Users\Admin\AppData\Local\Temp\pftB06D.tmp\Setup.exe
      "C:\Users\Admin\AppData\Local\Temp\pftB06D.tmp\Setup.exe" /z:FRA
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2988
      • C:\Users\Admin\AppData\Local\Temp\pftB06D.tmp\ISAdmin.exe
        "C:\Users\Admin\AppData\Local\Temp\pftB06D.tmp\ISAdmin.exe" /clone_wait /SETUPAQ:459212 /z:FRA
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1656
        • C:\Users\Admin\AppData\Local\Temp\{4E36DBF8-8FD7-4A19-B134-275ED82585B4}\ISBEW64.exe
          C:\Users\Admin\AppData\Local\Temp\{4E36DBF8-8FD7-4A19-B134-275ED82585B4}\ISBEW64.exe {EFB7539B-24F3-46B6-AF6E-3B021B51EFEF}:{388CC93B-DF78-47EB-A736-9AF41767F3B4}
          4⤵
          • Executes dropped EXE
          PID:592

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\pftB06D.tmp\ISAdmin.exe

    Filesize

    367KB

    MD5

    e9bd9c39da9dcafdbf86fa1e47ccc100

    SHA1

    3dc7726994e84f71f92ce66b343634db4120a397

    SHA256

    537abe5437c3e997651a1f404381df96a98607cf500449d9b9bc2c6fef2496bf

    SHA512

    5909dfcd9a7e8421d1537d3b5f5048056883b3bc123132e5b130bea82fa5d90d9ca2bc923276e8204fc03bdcd17b44b31e0ca1c3c8b78fc7aa0e4d7b91a7ea29

  • C:\Users\Admin\AppData\Local\Temp\pftB06D.tmp\ISSetup.dll

    Filesize

    523KB

    MD5

    6c48e05107eb494620ab0dc96d3c5b80

    SHA1

    e6ced277de082bd8e2ccbfad7a1d5cd1e9db85ab

    SHA256

    13223e7fbeb3dac968de77e6be974a36f86dc07884cc0e80eabf8b817ccb4a04

    SHA512

    983e3d3012114af3da009c5d46ce467c7a9c6023766b54afe58137654bb5a1c1eda2fd1ff4b1902102e8315b80557efa58dbcf01641dde07924285bd015a196a

  • C:\Users\Admin\AppData\Local\Temp\pftB06D.tmp\Setup.cfg

    Filesize

    23B

    MD5

    38854e4223f91b544d46a842a784ec93

    SHA1

    6cf488952d4ec60d7266b0e5990720d3c5bb0f02

    SHA256

    b0c85e0f94dba840f277c80c32b0c8178934baddc9d18c674cd2f7764f8593e3

    SHA512

    cddc6c06183220e0e80e13d402668dbdd947fbac91036ac5a611b3bcfb20f2a575867d580f1eac68a49e4240d7b795b5808646e04e34af506109d006053ceaa8

  • C:\Users\Admin\AppData\Local\Temp\pftB06D.tmp\_Setup.dll

    Filesize

    168KB

    MD5

    c8aec40e1a06d7870abe2b16a00b1856

    SHA1

    2a0908abe4d6ab7fe0efa1aa894df93fd0e8b1a6

    SHA256

    3f7b1fa7a636e799552a4953ed3aa6b7f9860aa46e7b01ee8af437ab5dc49f76

    SHA512

    098b0b79653265f717c528f43a5d95beccf27b392e0486f3f7652956426dd017a944405b8b6ba40425dee45247620cdb1d80e57ec9cfac6e4acfb73d7f8710ca

  • C:\Users\Admin\AppData\Local\Temp\pftB06D.tmp\custom.ini

    Filesize

    554B

    MD5

    0c3f822b0f71a70a832dfb1a5b38d1dc

    SHA1

    69ab6cac11e3222117b13343103175594c875b63

    SHA256

    9f2cf99f443cd268faa8095e4d2bb467b6363d23526ecfdf634e972a4635e079

    SHA512

    ca28dce567367b83d285344a58df780c06b2369a4ad6b607335e182c3d720efd944ff02e30d5438241f3c6cdcd353a33ecbe4952c61b8613e0cbbf656bfad8ff

  • C:\Users\Admin\AppData\Local\Temp\pftB06D.tmp\data1.cab

    Filesize

    1.2MB

    MD5

    f038d3315fa947c7876a86c45e103333

    SHA1

    e24383210d2a8c5e330c4d4200676f7fb8f9c483

    SHA256

    0fb525babd7a7760e3cd51ce9e02a7802532a38273653dc522c7a710f1c9250a

    SHA512

    388da9dc73b14a0e8c12c57441c1744660a273c85bfbe709ce68a3bf81809461b665d4ffcc1d554b06aaf5aba1aad1ee33f7baaa53fe38fca9ab098754cb293e

  • C:\Users\Admin\AppData\Local\Temp\pftB06D.tmp\data1.hdr

    Filesize

    41KB

    MD5

    7ce06bb06bf52540ed4f83394afe5a5f

    SHA1

    db92abeb47529776c520138c44e928933b31803e

    SHA256

    f3e4a894e8437daeab528f6e35c7ba905de1344042af60749150b07d0f6af9c4

    SHA512

    8b72009bc35ab1a775e4b545ca542dabb57d8b9edde068ab415ca8cd7e7eeca4034c456861defa1ad090599dfad20c6b634333a056072c30cff457ea4ad30d87

  • C:\Users\Admin\AppData\Local\Temp\pftB06D.tmp\layout.bin

    Filesize

    455B

    MD5

    0731a50135f2656a246892ea6b12ffdb

    SHA1

    be43629b9848f8fb400ad603672674822e22e0a3

    SHA256

    3706d5890bcb19b477a3cbc84dc85d7f80dd1423658390ad52a583260924fbbf

    SHA512

    0be8ce1d8204c2239ea70dcff8408c03e6dfadbfb045e2e72731410e5b7f42a1f6b79edb35402f896ed2665e58babf51c539145c2cfb1ffaa3840c251c7d6793

  • C:\Users\Admin\AppData\Local\Temp\pftB06D.tmp\pftw1.pkg

    Filesize

    15.1MB

    MD5

    fc7ee811d61f0b6f4f01fae997d7bb5e

    SHA1

    4a080ffb436b43a81e203a4a37fb3bab097fc7cf

    SHA256

    ef0f65e0f10df42cbbd68b45216777db7abb8513e18bc7e0f927bb6e40762a0b

    SHA512

    b630c61617b35bb85034026fba1bed4bd91d39ceaffb5ab2601ac411990ea99b538f8f3a2bcc08a376d533cb108f9c90e052bffb74563837234e58c1d74c44b8

  • C:\Users\Admin\AppData\Local\Temp\pftB06D.tmp\setup.inx

    Filesize

    352KB

    MD5

    a0b0d390f37326b1f275f4289e45f16d

    SHA1

    f0765587d3f3c034c59ca1411dbd94dc20313435

    SHA256

    3f4603d5854addd028599df887f46fa2722f7a94ade27efed1ee5c389d259500

    SHA512

    39fd376d1a90d99f8fd3d47132b8aec661fe2fd4104b497db9a6e8e3cd036e35b295f3e79bbb51f0b8dac79911e9f4b7c0a923144ccbe11c3d51e973f6513a03

  • C:\Users\Admin\AppData\Local\Temp\plfB04C.tmp

    Filesize

    5KB

    MD5

    c8729e58c1ae0c9cc272b23c0b94d38f

    SHA1

    cbde236c0f4fe3aa2a2aa373245dda7b5938e0fd

    SHA256

    b54154bfcb1418d7347f55b8b2fa05f4bad01fe525a7f974c4c5f5a584d6206b

    SHA512

    342042614d071b82382fddd1916130a1182e075e689e04edd61d5cdfd82e8b8290ce942ad9586db872d6ea53b59f0d22172e8d5895ba54fe8a0b5d36068c2e94

  • C:\Users\Admin\AppData\Local\Temp\{4E36DBF8-8FD7-4A19-B134-275ED82585B4}\ISBEW64.exe

    Filesize

    117KB

    MD5

    8407fc98ee367ccb196894f7cd218792

    SHA1

    6f280cf374fba172426b8912170b5cbafe3d88cd

    SHA256

    e1890e4ef7fe9c2242e1fa65da8162687c893d1a025fef254b827940d03a0d5a

    SHA512

    5850b48b374cb243d6eacf011f11e31050ff04118939424804a62e52da335cea6a7ea8dc363d49895ea29929b518c69dccc8320074693e7b50540580d477956c

  • C:\Users\Admin\AppData\Local\Temp\{4E36DBF8-8FD7-4A19-B134-275ED82585B4}\{2FFE93F0-BB72-4E52-8761-354D1AAA9387}\Button.png

    Filesize

    1KB

    MD5

    059a0c3f2ca0ef22d3262e605e3e0645

    SHA1

    9cfd9f957148a58ffbb016f155cb4422ba0853a1

    SHA256

    6d0a4f6c4cbcc08a21ac01bce77e0ce1e352c13bbff1b2c2fd31a0df62bf321d

    SHA512

    ca10023726eeafe96978a4c8f5ee80203182e8136cbd39bd83e683f0ace25f47122346a154b94508e28da06fa3591d652c918d597a19fbcaeba1cc7e4686ec67

  • C:\Users\Admin\AppData\Local\Temp\{4E36DBF8-8FD7-4A19-B134-275ED82585B4}\{2FFE93F0-BB72-4E52-8761-354D1AAA9387}\DIFxData.ini

    Filesize

    86B

    MD5

    10baa5b67536f4433f37534b9c8bb828

    SHA1

    82e5c34b1279afda223b639b49078d03c52875f5

    SHA256

    1b9fd5c1f18357bd459be20bfcbf47ee18fa0c5d5cc42f6aed2705d5868b65f4

    SHA512

    49c6798ebb3b6137cafb78b88350d02094367523dcf8f9e580de1941e514b8b3df786d1d817090e5dab80ac4d0d015796b2ce28b296db31d111e0d0bbaeebb37

  • C:\Users\Admin\AppData\Local\Temp\{4E36DBF8-8FD7-4A19-B134-275ED82585B4}\{2FFE93F0-BB72-4E52-8761-354D1AAA9387}\Dialog.png

    Filesize

    3KB

    MD5

    f2fc89ef8a2b5a2963915c77e08cabdd

    SHA1

    2b114ad5a371ab98e6b10c895734dfd62612ca3a

    SHA256

    60c61f84055d5a88072c2f963e411e8d4b94057d7df09687409c775a4e271418

    SHA512

    494220ac9be5f0835d28824fec8d934c8b3229a136c1f29297a1060f900fb1e9b862bde5a923a7054845515f2e037bdb4d6452415a17b8a55b3d880349ebdff9

  • C:\Users\Admin\AppData\Local\Temp\{4E36DBF8-8FD7-4A19-B134-275ED82585B4}\{2FFE93F0-BB72-4E52-8761-354D1AAA9387}\FontData.ini

    Filesize

    39B

    MD5

    00f313e3e007599349a0c4d81c7807c4

    SHA1

    f0171f15aab836a1979d3833e46b5e59e4ea32e0

    SHA256

    766ee687d90b0217eb41cb85aca04375bdc24db986a33536631f864b7ce1a08a

    SHA512

    8bb25a62c0b1640dec36403a493ed54c05f7cde7b7357c8faea785a79c4b76bbe6a3d6fe78db52b558a37abac90c2b2e8b13868a76294554d51670e9fa8764ad

  • C:\Users\Admin\AppData\Local\Temp\{4E36DBF8-8FD7-4A19-B134-275ED82585B4}\{2FFE93F0-BB72-4E52-8761-354D1AAA9387}\Language.ini

    Filesize

    4KB

    MD5

    db52a1b94edc989636bfbf6dc1717d18

    SHA1

    9da9f95b9aa64427ed43d79b73006f92a9847dc5

    SHA256

    65a0eccd7732d8b7a34c7ccd79eb1743ba8d103620fe781728339787c1069e69

    SHA512

    756b4018f0a74c3eb380ce7e439fb6d016bc3e414d004c2ae5c6235f42f5de01b2c4a5cd9817454e84c17881f98ccc63f9f31609b6874d5deaa8e11dca86e476

  • C:\Users\Admin\AppData\Local\Temp\{4E36DBF8-8FD7-4A19-B134-275ED82585B4}\{2FFE93F0-BB72-4E52-8761-354D1AAA9387}\NewUI.dll

    Filesize

    412KB

    MD5

    0a6209cab201999f1722aa22d374e5d2

    SHA1

    d871e05c2b0b102ad8614aedb3856005677ab177

    SHA256

    3a405bc4f2a0a9969e6a50f8c7c581cb485085ea7a8bd33c92bd9fe35c1a2be0

    SHA512

    41bed9abc0345a2cb530de74ba16a2fd6d00ccdfa3fe51708272f8bb182eca5bad58473ab7fac5d32c0454fffc30c36a7c45d9a17391ee2d186dd8696e146ca5

  • C:\Users\Admin\AppData\Local\Temp\{4E36DBF8-8FD7-4A19-B134-275ED82585B4}\{2FFE93F0-BB72-4E52-8761-354D1AAA9387}\NewUI.thm

    Filesize

    750B

    MD5

    5e1f04294a19fae1c3159e21adc521ed

    SHA1

    e993d7127f92527bdbef532f317c79932f1761e5

    SHA256

    9e3304b3d0f2caa5434cebef1bc05795ca69929e0fb0561c90338c099754f4d2

    SHA512

    46c1d0e36c62fe8ccd240891ed268f320be7256d13d5f7aefa9578cba2fd8115eb17f5aa1547def3c2809a07d5e8bb7cd849e2fdb6f4770ea72ab621d6e5356f

  • C:\Users\Admin\AppData\Local\Temp\{4E36DBF8-8FD7-4A19-B134-275ED82585B4}\{2FFE93F0-BB72-4E52-8761-354D1AAA9387}\StringTable_CHT.ini

    Filesize

    11KB

    MD5

    f9f08a23ad8b3840db6dd6bf5380a70c

    SHA1

    ff278117dac27d9482744958f8b142435a1713a4

    SHA256

    aa47ee358466cf60793ccfa7c40a70ab530bec792ef4c6f015ffef45878bf882

    SHA512

    66cfc4e2e86049ec36a29cb84e8e85f657829373a4a1a60bbb0dfe9cf109a9c4f728088677761b62a37a6a4eed8311fabb45ed887332b129718b051524401398

  • C:\Users\Admin\AppData\Local\Temp\{4E36DBF8-8FD7-4A19-B134-275ED82585B4}\{2FFE93F0-BB72-4E52-8761-354D1AAA9387}\StringTable_FRA.ini

    Filesize

    11KB

    MD5

    145a99293d108557287c4d3255250192

    SHA1

    7d548099e941c9d912aa996babb52e6c37f53a32

    SHA256

    bf2b29e652be47f9824a2fb8bd45d4be34f2f0d4e571dacb116d3961b7a3e3a4

    SHA512

    6d577e70fcbcae06f96724a32274a8da6c88d8dcb6d04e83cdb364e5d0df738eac8b3e350cfd23104aaa1344fb2b4bc9dc5461153345c8530eceb35ece7363a1

  • C:\Users\Admin\AppData\Local\Temp\{4E36DBF8-8FD7-4A19-B134-275ED82585B4}\{2FFE93F0-BB72-4E52-8761-354D1AAA9387}\_IsRes.dll

    Filesize

    123KB

    MD5

    898515a4ae2fb9d74ae2a905cf82b074

    SHA1

    ed751342f4bbd131de393975e08019ea56355107

    SHA256

    ed38584275b7248ce51254bc34fbe247af641c416660342689d19e6559623b13

    SHA512

    35ab0a7082cbfd90324748b539b521791ea644eeddb6042f3a47e4d98eb22721d133442acb1b33a4c90fd72a560892ab2978c29edebe94e443a13c6116f17ebd

  • C:\Users\Admin\AppData\Local\Temp\{4E36DBF8-8FD7-4A19-B134-275ED82585B4}\{2FFE93F0-BB72-4E52-8761-354D1AAA9387}\_IsUser.dll

    Filesize

    408KB

    MD5

    b798aba63c62601d7951ff56593edf92

    SHA1

    d77267ece8b6be72b7856e78a890019ed1dcfa7b

    SHA256

    8902ab1cd749cb033ce446facc50760c6176b59b7b7a90aa0630f5c2228f3042

    SHA512

    b8883356339e8b4caea69a06252cfc8b4e7d326adab785770b9492e832995c8e758d860c8498fe2ada23da9c8f7e3bc50f5f3112f2ced1eb3f97925676c239c2

  • C:\Users\Admin\AppData\Local\Temp\{4E36DBF8-8FD7-4A19-B134-275ED82585B4}\{2FFE93F0-BB72-4E52-8761-354D1AAA9387}\isrt.dll

    Filesize

    216KB

    MD5

    77a3125a2059f39a9bef961953a8db8d

    SHA1

    2ffb52f60c570d1d73caab095f3784dc8454e5e6

    SHA256

    d6cd68fa4468878d8bc045ea518235f7c6cbebbd525486ddcec7d1069d83f119

    SHA512

    00863cb19420f4764ab0f71ae0d788e22ad340d9f7aa074bda2f8fd8317012567e46335802fdfc800f671c22c1e74618819613c4adb6adeeaa2e74cd66401605

  • C:\Users\Admin\AppData\Local\Temp\{E896BE7F-D13A-4962-816D-41FCB163FDE4}\setup.ini

    Filesize

    1KB

    MD5

    e1e9ba9a971be112a853e6c752033d8b

    SHA1

    a40067712457e29f818a0ab62ad611e10d5ce809

    SHA256

    f7277c9c6b6e6702a09a0f649c295ccc3936977be617e7f68698841591adaf8f

    SHA512

    4f7a49244d18a5ad2b992116b4aaee3aa0db0534ca64821381c16f65186723c08827527000f4d811c6a66a797507eebbdfec65119f6fe4e5833f4abca5468125

  • \Users\Admin\AppData\Local\Temp\pftB06D.tmp\setup.exe

    Filesize

    71KB

    MD5

    380db7159c61a3a2546b57889db37b26

    SHA1

    4ce32c9ccedf3f4ab1163d2425a4650992534052

    SHA256

    0ec9d5bb704218b959d24d55bf4a5046fb517183d0d653b657f7e9f7e75fb937

    SHA512

    8319dfe275d830ccb1fc32ccd2a096bb3ee55b748f92369e721b2f71bd8e1dcc8580e32f551b4ffc97cb47d38b58960e0a615d5443289a20d16a60a8221db93c

  • \Users\Admin\AppData\Local\Temp\{4E36DBF8-8FD7-4A19-B134-275ED82585B4}\{2FFE93F0-BB72-4E52-8761-354D1AAA9387}\Tools.dll

    Filesize

    208KB

    MD5

    c30c5a024c51a7c8d5964fcc690595aa

    SHA1

    5e9b12b204ff4e45e84caea628af93bf9eadad38

    SHA256

    36c9b64c81ba72613f04db5722eba7ab363c1860e7329d1784e9d7e24e581307

    SHA512

    20a47ba7252a13257b1cf2e93546562d76b40be70e1cb8202d612fabf8662564ce8ff7802593bb1b9143abd6bc6191e1e635f97202ac57659c2ebe681b3c3147

  • memory/1656-1124-0x00000000003F0000-0x00000000003F2000-memory.dmp

    Filesize

    8KB

  • memory/1656-1132-0x0000000004970000-0x00000000049FF000-memory.dmp

    Filesize

    572KB

  • memory/1656-1184-0x0000000004D90000-0x0000000004DCA000-memory.dmp

    Filesize

    232KB

  • memory/1656-864-0x0000000001FF0000-0x0000000002181000-memory.dmp

    Filesize

    1.6MB

  • memory/1656-1189-0x0000000004E00000-0x0000000004E68000-memory.dmp

    Filesize

    416KB

  • memory/1656-866-0x0000000000240000-0x0000000000242000-memory.dmp

    Filesize

    8KB

  • memory/1656-1123-0x0000000004610000-0x0000000004697000-memory.dmp

    Filesize

    540KB

  • memory/1656-1133-0x0000000001FA0000-0x0000000001FA2000-memory.dmp

    Filesize

    8KB

  • memory/1656-1212-0x00000000003F0000-0x00000000003F2000-memory.dmp

    Filesize

    8KB

  • memory/1656-1215-0x0000000004970000-0x00000000049FF000-memory.dmp

    Filesize

    572KB

  • memory/1656-1214-0x0000000004610000-0x0000000004697000-memory.dmp

    Filesize

    540KB

  • memory/1656-1213-0x0000000001FF0000-0x0000000002181000-memory.dmp

    Filesize

    1.6MB