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Analysis

  • max time kernel
    141s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    01/05/2024, 02:25

General

  • Target

    Setup.exe

  • Size

    6.2MB

  • MD5

    b4bf098c6c8ec941f7a1dde3789f65bc

  • SHA1

    cceac8c47843d1097ba36cdea2540abaa591ecfa

  • SHA256

    e1a094176491255c48e5220db3f97b160532bf90abca149c767a4cfb6e6e1ed5

  • SHA512

    824d1dcfcdcbaf2afda198c3c9ad7f2e26644deaaed54e7f3c1ac2a5d2e3ce8caefb8d9356c2370225ae5659017924d21ad85b2fdcea5285c7fb63d9765593c9

  • SSDEEP

    98304:nuJTxaQvnSEnz6JOyFhK/axXA+VdwVHBSK6FCExd+iXKcigylBSxrKugYWXWw:nuJTTwHF+axXA+VdwZyCAKgkBAKrWw

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 5 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Setup.exe
    "C:\Users\Admin\AppData\Local\Temp\Setup.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2300
    • C:\Users\Admin\AppData\Local\Temp\is-R2CKN.tmp\Setup.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-R2CKN.tmp\Setup.tmp" /SL5="$70122,5902719,227840,C:\Users\Admin\AppData\Local\Temp\Setup.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: GetForegroundWindowSpam
      PID:2872

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-7691J.tmp\Autorun1.jpg

    Filesize

    294KB

    MD5

    336b561714280385c771b7359cc2fb51

    SHA1

    6136cf4e6286960a80f840695108747ec70a4829

    SHA256

    24aa776e0437e60ae0c7877c7a26f4816deb22a900507cf6e467010dcf9e5ba6

    SHA512

    291c76be891cd1c69c12e5b601038acb69617c3c0b146292cb57c8d5161bf839dc56c336ba96fa72aacca98f295f71bc4b32890bea90e7e13a74f58e6cc957a6

  • C:\Users\Admin\AppData\Local\Temp\is-7691J.tmp\Dark.png

    Filesize

    65KB

    MD5

    185d31c702a861fd7026c693513eb3fb

    SHA1

    4857cba77bce860ee34df70d2ed06ac51958b53f

    SHA256

    56e1b926b344ef760fea6a4fd862e066ea5295f7e5671fc7c0d1f1bc148e2009

    SHA512

    9cabac5d73a9dada0d809fdfbbb552c105d0de975a545fef70322b8c86b001691af6e2dc58e980343342a953bed12d91553dc253928cd6357836b6aaf5efb8e4

  • C:\Users\Admin\AppData\Local\Temp\is-7691J.tmp\Exit.png

    Filesize

    9KB

    MD5

    91f97aa4b051e7b2991e5456d2c8655b

    SHA1

    901dd406613f3e97d8d6141bb061b242a3b5fb4f

    SHA256

    0ff3fbfbb177d5ffc8b577f821a91f9d39f13f5f548f9570c12cb85ccef526e3

    SHA512

    b664f7aff75308d416c9e479bbd9a9b840816d41fb1dc218187c01636e443c4c7976a635459f626f971961c89d0b8e3c91bb0d61940e487a36179437fb0aa296

  • C:\Users\Admin\AppData\Local\Temp\is-7691J.tmp\Install.png

    Filesize

    22KB

    MD5

    3a104b9ff4b59bba6dc3b30114c5b31b

    SHA1

    3a03ebe2b3ff5d4bac88355c82a86da3bb30cfde

    SHA256

    1a72008c2393b330c3a9e05bcba070e538d9d5078767adc49a86a05473226ced

    SHA512

    8d4d985d5003b2b7739c9f5549b8ea143adcfa78188fea45de49a73f82dd1e88709ef35a62bdcfdf360a1d3face0cb40fb8ff782d15f5081127dd6121a7e0289

  • C:\Users\Admin\AppData\Local\Temp\is-7691J.tmp\Lockscreen.jpg

    Filesize

    294KB

    MD5

    a50d1284b3709220da74209e11bb0758

    SHA1

    946f94b81bbb6c6a872d454eef5a761bd8a0364e

    SHA256

    b8d131cbb9fcf5369fb728c16d21bd30f1760e0e647b38cd676d25e7270ecc46

    SHA512

    28fe1a424da12e18b9373aab640aa0cc43cd7447ce32612f5a94832793d2afb8472d5ab9061e5704cd09e1848e3f6e041ea6336c4231212213b44a7202f96e6c

  • C:\Users\Admin\AppData\Local\Temp\is-7691J.tmp\Lockscreen_overlay.png

    Filesize

    77KB

    MD5

    f5f4fe2b811e5a07ae1184579cf36557

    SHA1

    9ae1594e259f1aa06734c8653796596113f2d08b

    SHA256

    d66bbf3a8d5f5890c3dbc95e77068abb10f3db4ebd0c71ae5dbf15d99174889c

    SHA512

    eded97ed79f84916e5727f83e170f3999478df537bebe39767c49a3bedf4c86cd5bc3dcfd5d767559b9333ce9e06bddeceb96469e5a70eaae47145a838438f56

  • C:\Users\Admin\AppData\Local\Temp\is-7691J.tmp\Tile1_Background.jpg

    Filesize

    294KB

    MD5

    fa864d2e07ba7811638d5a07152f3277

    SHA1

    56734493764e6dbd9871e1bdad6222ea97f45eba

    SHA256

    fc36ef1c5559899c2c2e752cff7bc9408dafd6ba126ec51c2be859d5a44919a4

    SHA512

    42a87178b3000c8a28a6a1880d762b4b7e65213c04ceca5ef8ec9b52cba0be6970d4aeef909c3b9b48fa39688390460ce3d4faf099f13370e669865ebf5b6f25

  • C:\Users\Admin\AppData\Local\Temp\is-7691J.tmp\Tile1_Icon1.png

    Filesize

    12KB

    MD5

    688231d073c8260004d860b29726e589

    SHA1

    33ef340a8671fe0b74cab319e7c3f2a197eb6c3e

    SHA256

    81ddf630398427b4d81e15b6feb595669d06923a5e95954cb36a442d7f0e26c3

    SHA512

    94aa5fbede7d9da05b8216c2cf451e927edbcc0f8808f89fb3ce612870e849836d2df477c9630358b92bead596d2a900fe1879b3c99fdd630a4c8cecbf5f6a6a

  • C:\Users\Admin\AppData\Local\Temp\is-7691J.tmp\Uninstall.png

    Filesize

    9KB

    MD5

    1dbec7e15bb3fe912ea362c7f5305cb8

    SHA1

    8ee2dca3f834cd7809dd50681bb432fa17f982f6

    SHA256

    43bfe50a575e87237abe4f65eee18b23e667c0a6c9fa1fd6fc2176948edfa527

    SHA512

    dc46536df17a17410a4aa2b6afaee9a620612e23498d009e766411bf2d17c87da0ac3b3f5a950375c34f4355f6b2924dfdc99c52102e1e702fd55f29333fc55f

  • C:\Users\Admin\AppData\Local\Temp\is-7691J.tmp\logo.png

    Filesize

    26KB

    MD5

    a5ba8ba0b1985ca8f6d2d8bc3ff1f09f

    SHA1

    e198a54f426d139bd19a836502dd226d83973f8f

    SHA256

    1f6fec81aae4f62d18b834e1fc634603882155b23d6d5825b786ee9dbf9ddf3d

    SHA512

    e457b152f85611b49ab3270ac524e1e957a24570ac036e570b45d892652890bb94fee98700898d55cf31d5f5f47ee1bfd1e3acf03875edd7db5ef94395e70181

  • \Users\Admin\AppData\Local\Temp\is-7691J.tmp\ISDone.dll

    Filesize

    452KB

    MD5

    4feafa8b5e8cdb349125c8af0ac43974

    SHA1

    7f17e5e1b088fc73690888b215962fbcd395c9bd

    SHA256

    bb8a0245dcc5c10a1c7181bad509b65959855009a8105863ef14f2bb5b38ac71

    SHA512

    d63984ee385b4f1eba8e590d6de4f082fb0121689295ec6e496539209459152465f6db09e6d8f92eec996a89fc40432077cbfa807beb2de7f375154fef6554bc

  • \Users\Admin\AppData\Local\Temp\is-7691J.tmp\_isetup\_shfoldr.dll

    Filesize

    22KB

    MD5

    92dc6ef532fbb4a5c3201469a5b5eb63

    SHA1

    3e89ff837147c16b4e41c30d6c796374e0b8e62c

    SHA256

    9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

    SHA512

    9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

  • \Users\Admin\AppData\Local\Temp\is-7691J.tmp\botva2.dll

    Filesize

    37KB

    MD5

    619bf9ddcb5fe39ee9e5b0167e7f4f0d

    SHA1

    6da8c0d2407d5221172765b00452efa0f361902f

    SHA256

    609661a14733f6e9c2c2f2ff9c274f8a4cbedaff4dd32049aa5161f8d7083d6a

    SHA512

    a89fc731805e83f889f408fe3fea769d0e44faf1e1dd37d3569bbf57a6086b1ffc8783778e0be8236447c7661c44051b2d4b1d3a643f7ebc35f6ef0625c6897a

  • \Users\Admin\AppData\Local\Temp\is-R2CKN.tmp\Setup.tmp

    Filesize

    1.5MB

    MD5

    6e4e83302159ec46e10280abe1d62ce1

    SHA1

    eb439d7b73e64605eb9f37b9b057722861ada267

    SHA256

    bb22238b9de45d10013cdf18b66d13646137bf5ddc075c781a160ef8739b2fd7

    SHA512

    22331088377154be8b11825c95c1a2a8765d71c3394714faed00a6185ab84afac63ae95103f20f1a9e4fe447259976734e1bd905e4a45bbe0567cee5241f1033

  • memory/2300-0-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/2300-2-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/2300-79-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/2872-8-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2872-17-0x0000000002DA0000-0x0000000002E17000-memory.dmp

    Filesize

    476KB

  • memory/2872-33-0x0000000000920000-0x000000000092F000-memory.dmp

    Filesize

    60KB

  • memory/2872-82-0x0000000000920000-0x000000000092F000-memory.dmp

    Filesize

    60KB

  • memory/2872-81-0x0000000002DA0000-0x0000000002E17000-memory.dmp

    Filesize

    476KB

  • memory/2872-80-0x0000000000400000-0x000000000058E000-memory.dmp

    Filesize

    1.6MB

  • memory/2872-87-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB