Analysis

  • max time kernel
    122s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    11-10-2023 20:56

General

  • Target

    323b2b13c65896214f284f1e1ec802002a5166608f2ec38739d886bf15743c63.exe

  • Size

    1.3MB

  • MD5

    78f322feee6480ba7e7b85824e196a00

  • SHA1

    aa7fd6dbde11e6d3d764d94e5eb9ca1aae5f3a59

  • SHA256

    323b2b13c65896214f284f1e1ec802002a5166608f2ec38739d886bf15743c63

  • SHA512

    e4d2b48aa84d7b04f4ba3d25cfc1a1895db8a05815138be6d3cc16de697179e552618c4ba97ad8e031267db0db12b81bc762a2eaa137537936bb5deb12c5f1a0

  • SSDEEP

    24576:9QtK5MHG+Ro5XDGWV3u+da8bVogqfbB031qEi7Q+G0AQqIZbB8:9QtK5MHG+Ro5XDGLKKfI1ViXNH

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 27 IoCs

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

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\323b2b13c65896214f284f1e1ec802002a5166608f2ec38739d886bf15743c63.exe
    "C:\Users\Admin\AppData\Local\Temp\323b2b13c65896214f284f1e1ec802002a5166608f2ec38739d886bf15743c63.exe"
    1⤵
    • Modifies system certificate store
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:2304

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    344B

    MD5

    e0859e5b8843eeff66c0f0be8ebfefc8

    SHA1

    c9de3b0d1d8d830420b7681a443d696813e92c90

    SHA256

    857acd7a2ce825ecc16b4843cf989b524467114613a15215dd5666c08d4b885d

    SHA512

    1c770aad6534c5e69c9b69f81fc6b673a0197708836ef1eea676913896a72504ae35ad6eb68c3549fba77a16e8170b7fdc0aa4fe22bb08c8d35035ebf7a378b0

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

    Filesize

    344B

    MD5

    77369ad5ad5fa338feffea8d171d8509

    SHA1

    83a03199ff872131721f249b9d835e8b1b9f4b83

    SHA256

    f2cca3c02832137e2f068498b83c3b1299561a6cdc9e58432930551d15b1ccca

    SHA512

    e38e50275be0279fc03b508fbbd6fb4538d2664685c3f9ed73b0f8f4c7ac31fb7cbab7e2838daf7749af10fa99cd5bb283fc809644689e0735d6a775b942b274

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

    Filesize

    344B

    MD5

    055edc0b9608220e678d0af7f1ca86e3

    SHA1

    ba2667c8924ebcc6bedf6762c5f37be43f459f48

    SHA256

    400981e45b4d5febece7d067e11969ac08fc18c4cd7b7406d7606fd0b02c1fc6

    SHA512

    318161f7262fe6151e98d9bd2ddb42b20d4aa23f9a400f2dab515c20d877fd1d2a25dc550ecc9865ef890fa0afa5aafbc22907db035262536a1160b4b194ee81

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

    Filesize

    344B

    MD5

    dd1f4b5e6c23774e87c22b4064113110

    SHA1

    1759180d3e0823f0b684b8b00da8acece64da645

    SHA256

    590fe4bf7faf6361b1d50686a2c69a31a380b763473c9cb9091156f2988a0735

    SHA512

    5ff150d289a4eb5282f4ddc07d30ebb07f706666c7837a509ae90040cfce7fe721e73a9bf0910b46422f893bd2f3151d1f4c2773c242b32f4bbb418e236beca3

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

    Filesize

    344B

    MD5

    383aefa432b76a2eb85c447a526ff81d

    SHA1

    35464eac7f3f2ad68f0c8d06308a481124e12ef9

    SHA256

    d798a3e0d9823c308f7dd6ef5d269a602870818559afef8a8b86bcdfbf80b111

    SHA512

    6c989f4e45ae326797ef880fd1a7c804d43dfa77a9360053c4bc8aefda8f2905c5bece9c78f2620f63a4cd9a75e6956b4959130713f18465eaa86b8599ca1b23

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

    Filesize

    344B

    MD5

    b7f2337a3ea9db6acc9ec3f750e0c079

    SHA1

    ed8fa2fa64a2e635098807b7b59d6337e5f1e0dd

    SHA256

    f40b1e2322a373bad994af7121d2dd0bbe735b48e966809024a72c33ef8e462d

    SHA512

    aaccf7f25511f9b2e3abd580fc4bf2ba934fbea0c69e6a1e499b682d207d53698401bea321a33ee4201c73c71d6a4ffad84c73d3419ee180c5460baf680fef3a

  • C:\Users\Admin\AppData\Local\Temp\CabD441.tmp

    Filesize

    61KB

    MD5

    f3441b8572aae8801c04f3060b550443

    SHA1

    4ef0a35436125d6821831ef36c28ffaf196cda15

    SHA256

    6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

    SHA512

    5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

  • C:\Users\Admin\AppData\Local\Temp\TarD58C.tmp

    Filesize

    163KB

    MD5

    9441737383d21192400eca82fda910ec

    SHA1

    725e0d606a4fc9ba44aa8ffde65bed15e65367e4

    SHA256

    bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

    SHA512

    7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf

  • memory/2304-35-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-11-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-33-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-37-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-41-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-39-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-44-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-46-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-2-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-29-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-25-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-18-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-16-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-31-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-9-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-3-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-50-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-48-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-51-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-27-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-22-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-20-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-13-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-6-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-5-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-4-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2304-0-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB