Analysis

  • max time kernel
    113s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    31/12/2023, 14:05

General

  • Target

    392543ed935f3fe48d196a32e2ff7c2f.exe

  • Size

    1.1MB

  • MD5

    392543ed935f3fe48d196a32e2ff7c2f

  • SHA1

    36d729e05f13c9747c1b1fcf1d846682ef06db91

  • SHA256

    71a2f6bb8b2423b6140bda0fbbc90f467766be041742b0344b211ccede78b6de

  • SHA512

    fc0827d9f64c4ec9e06b5223b908d431c3b915cf933617764e04c2851361001e4e1726a7754e3c1ceef4309c29d2cc7910a0087d924fad694935002d04c6eed0

  • SSDEEP

    24576:i4oKmf5R/pOCuxGU13IlBwaa6NKHb/JGkYI/8UZ:i4uv/pOCIGk3Ivwaa6IHz0kYM8U

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops file in Program Files directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\392543ed935f3fe48d196a32e2ff7c2f.exe
    "C:\Users\Admin\AppData\Local\Temp\392543ed935f3fe48d196a32e2ff7c2f.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:2652

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\ish259397744\bootstrap_53832.html

          Filesize

          156B

          MD5

          1ea9e5b417811379e874ad4870d5c51a

          SHA1

          a4bd01f828454f3619a815dbe5423b181ec4051c

          SHA256

          f076773a6e3ae0f1cee3c69232779a1aaaf05202db472040c0c8ea4a70af173a

          SHA512

          965c10d2aa5312602153338da873e8866d2782e0cf633befe5a552b770e08abf47a4d2e007cdef7010c212ebcb9fefea5610c41c7ed1553440eaeab7ddd72daa

        • C:\Users\Admin\AppData\Local\Temp\ish259397744\css\buttons.css

          Filesize

          1KB

          MD5

          f03b9fcc0266083e3230b560e77a9793

          SHA1

          c3110a2cc7c003c37b9cdb77f57dbd39bc7ae35b

          SHA256

          dc5536ce2007fbe3f9640900af3598378bd5072cdd221d7772bdf25e90961236

          SHA512

          6c6c8b924362d24ce7d238a166910b697638fcc4e798684c46191d405ae333a62d7036108aad0816018ca451ebca982a2a95b8795add51a9c3dabc7cf2280959

        • C:\Users\Admin\AppData\Local\Temp\ish259397744\css\main.css

          Filesize

          3KB

          MD5

          7a363a84c673aa4d17ad69c8ca08f270

          SHA1

          80ea106c9bb0b3326d8440bb4cb05a92309e19b4

          SHA256

          dfe4de45dc8b02724a397036abffedcb31ba62c789f5609439b5a935b4dcff8c

          SHA512

          a19a12a41343337bb13f6349cd929d57da9993193fcdd4b5dafdfbef8ff4fdc458a65a6dc4eecd2c6872ccc5aaf8902bd65a61f1278253808aadc306087d4a9f

        • C:\Users\Admin\AppData\Local\Temp\ish259397744\css\sdk-ui\browse.css

          Filesize

          318B

          MD5

          10c359bc980927bb66b215407ece3e66

          SHA1

          4a2fc034bf7b4e84d832b6bbd9413d2055b9ec62

          SHA256

          5b12769a75d1c755a284a73e1b8422f73d6223c23b72e5bce698c17f50185aa8

          SHA512

          ed707c6bbf5023aa147571d9d186e8348b11da6fb462de69e4135480f2e10081c416c80745411752797401660221e2040e624b5a6d3e1a57ba59cdcc009eb16c

        • C:\Users\Admin\AppData\Local\Temp\ish259397744\css\sdk-ui\button.css

          Filesize

          417B

          MD5

          37e1ff96e084ec201f0d95feef4d5e94

          SHA1

          4ec405f2668d5d93260525ad916abafa2414cb72

          SHA256

          8e806f5b94fc294e918503c8053ef1284e4f4b1e02c7da4f4635e33ec33e0534

          SHA512

          1a8a27a92abe35edaa2c950b130579c92f0d0d87b09971843c39569cf06d407b8e896751e73452676bfad45a363f0b6dd00cb6c5faf33966880539e106b19f94

        • C:\Users\Admin\AppData\Local\Temp\ish259397744\css\sdk-ui\checkbox.css

          Filesize

          190B

          MD5

          64773c6b0e3413c81aebc46cce8c9318

          SHA1

          50f84ef8331341b48981af82313b146863eba526

          SHA256

          b09504c1bf0486d3ec46500592b178a3a6c39284672af8815c3687cc3d29560d

          SHA512

          03e96bef74c0b3a31124c3d3c1bb78af1053a8719ca373c6b9316d63bac9545c1f4ecc2d747eb64341d8da31bc0f23da094e19c3e07ed46f65c28dc88e13bd3a

        • C:\Users\Admin\AppData\Local\Temp\ish259397744\css\sdk-ui\progress-bar.css

          Filesize

          501B

          MD5

          5ccd1d0dc39bb6ae4cd6b58f0b310eb0

          SHA1

          da659b6a37b18c26a8f7342f93c03fe649ab6344

          SHA256

          65246150423f8ef670f831b5a2ce1e924adc90e3bfbcce41e9fedbd1df8d27ff

          SHA512

          02f8eca06c0b8e69268c6aa1487ecf3a9024bce9ce757f2ac1b961df421d9121762f5f5abd5d00228f3a7416b2f21adb3a675114b32263b02fdfee9e0bd48781

        • C:\Users\Admin\AppData\Local\Temp\ish259397744\images\Bg.jpg

          Filesize

          13KB

          MD5

          7979c0c1720c8020cd6b2c4c439c8dc1

          SHA1

          61848c9ffa2cc889cf7053340f8f1f6e2493a2fb

          SHA256

          8e95caad4d58b89dc56bc0b01d116e440606f5bb84d0b6c65b9f4ed9d236e183

          SHA512

          21591737e83b409bc41b8851abba6ef429bf2f836d34b5807420a223c5676c2009e79eb0b2cf1c698c5900613fe3643bae6667385264e120c853055ad7ad641b

        • C:\Users\Admin\AppData\Local\Temp\ish259397744\images\close_button.png

          Filesize

          1KB

          MD5

          77804bd31b703f61b2c3de518cd25d38

          SHA1

          b9968e5cb49d8607eca39d1bb77dd6c7ec78ed0b

          SHA256

          ded6fa33bf68caa6e168dc52ad9665fc3045e4d78f4ae4025f4232d6ec3628c6

          SHA512

          fd1e64e5cedd50a68ce264c5c67e5d69189c56a49c5f1e47dfc7edd33b11115412b4ba9bdff0ea853221f2b8331e4326ad0196731b8fbddc9cb8df98c3dce8be

        • C:\Users\Admin\AppData\Local\Temp\ish259397744\images\icon.png

          Filesize

          6KB

          MD5

          2c67a9e6639d615ea98320c030a2a368

          SHA1

          67caf07480d7bc186e5cf9f8867d2e4db16f08b6

          SHA256

          01bbaf4b502c34572781948fa76efb522c690af44e05d96110770da2ba391d75

          SHA512

          703b3fa22ca01ce8f47eb9dfd8110541277b26201e5443418d275afe29d3760a2920e85524dbd847b71d3376f734674d3e49bba678cf51774abf501dcaa38ea9

        • C:\Users\Admin\AppData\Local\Temp\ish259397744\images\next-button.png

          Filesize

          1KB

          MD5

          480bc7cc2b6e44d314da14ce58fc8681

          SHA1

          50611ec8622ee27aa65b53005e89bb705c3f4aa6

          SHA256

          614e34e75b472829cd43fb6be97327ef86c3fc7247d0a4044fae7ecb152efddf

          SHA512

          97236ee3797fe5815a736293798c968cce6b8197748cb5e64f3c81fbd6b8846ed90ce925ceababb3c0213144173b94ef27de0ecb80a706e8d093046bdad49a71

        • C:\Users\Admin\AppData\Local\Temp\ish259397744\images\progress-bg.png

          Filesize

          2KB

          MD5

          32a6846fe53388eb03be3ada2221297f

          SHA1

          1c1baec7b7fe7a420ccf68d3112384b44f8ba89e

          SHA256

          5c6d20c98c106bc6df49447b9939a90ba6a5e3c20d89ca0621677a7501bdb127

          SHA512

          79c4f3a72467b61c27d6e93415bae3fc61a9fde62aae4202ba8ed1de6328f5facc48092bfe57db70338a0a4b50f571d501eed04aed8b047d20aa28ee7446ce98

        • C:\Users\Admin\AppData\Local\Temp\ish259397744\images\skip-button.png

          Filesize

          1KB

          MD5

          db6ed921d71eb71d0f2e472655163128

          SHA1

          fd05f5b1d3f7c22d2e552e5710a87c8377df5e9d

          SHA256

          1499b6c109c092920c6f19b4a213d7d35771d4410c7df2fe4d23ecbe5e257450

          SHA512

          cc46822bd1fb16dd9254fb6c9d5df23d30ee1a8fa0ec6954812ae0136a6f4cca7f78044fa5b0ffd87896a44c92aaa7520db4b0164cf2c7828abd3140c21ab866

        • \Users\Admin\AppData\Local\Temp\ICReinstall_392543ed935f3fe48d196a32e2ff7c2f.exe

          Filesize

          1KB

          MD5

          dd8fe6c98fb1ff31eda0e482dc245f1c

          SHA1

          24701ddebf41bc479e7b65800aec26d7bdad95b4

          SHA256

          7402e57030ff7a1d2d13e7a6619e3607a9f6959a2472fb9562e32d55d1529d4d

          SHA512

          edc11c25c1bf8117194f1d7df906811b584d3ea536b7365f51deb3e61af1766302ee89294613e7e1becacb27b3f04fd196c02fa9ccb75183698d65f3e776fd91

        • memory/2652-149-0x0000000000270000-0x0000000000271000-memory.dmp

          Filesize

          4KB

        • memory/2652-155-0x0000000000400000-0x0000000000517000-memory.dmp

          Filesize

          1.1MB

        • memory/2652-147-0x0000000000400000-0x0000000000517000-memory.dmp

          Filesize

          1.1MB

        • memory/2652-148-0x0000000000400000-0x0000000000517000-memory.dmp

          Filesize

          1.1MB

        • memory/2652-42-0x0000000000400000-0x0000000000517000-memory.dmp

          Filesize

          1.1MB

        • memory/2652-150-0x0000000000400000-0x0000000000517000-memory.dmp

          Filesize

          1.1MB

        • memory/2652-151-0x0000000000400000-0x0000000000517000-memory.dmp

          Filesize

          1.1MB

        • memory/2652-152-0x0000000000400000-0x0000000000517000-memory.dmp

          Filesize

          1.1MB

        • memory/2652-154-0x0000000000400000-0x0000000000517000-memory.dmp

          Filesize

          1.1MB

        • memory/2652-79-0x0000000000270000-0x0000000000271000-memory.dmp

          Filesize

          4KB

        • memory/2652-156-0x0000000000400000-0x0000000000517000-memory.dmp

          Filesize

          1.1MB

        • memory/2652-157-0x0000000000400000-0x0000000000517000-memory.dmp

          Filesize

          1.1MB

        • memory/2652-158-0x0000000000400000-0x0000000000517000-memory.dmp

          Filesize

          1.1MB

        • memory/2652-159-0x0000000000400000-0x0000000000517000-memory.dmp

          Filesize

          1.1MB

        • memory/2652-160-0x0000000000400000-0x0000000000517000-memory.dmp

          Filesize

          1.1MB

        • memory/2652-161-0x0000000000400000-0x0000000000517000-memory.dmp

          Filesize

          1.1MB

        • memory/2652-162-0x0000000000400000-0x0000000000517000-memory.dmp

          Filesize

          1.1MB