Analysis

  • max time kernel
    141s
  • max time network
    167s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-01-2024 15:35

General

  • Target

    67fd1bb3a067f4eba34c8f1422887730.exe

  • Size

    8.1MB

  • MD5

    67fd1bb3a067f4eba34c8f1422887730

  • SHA1

    cce25c80f442764b14a1d86a922065117d3980d7

  • SHA256

    05ebf729fca831b3d58c9886319aa72fab96818f04ee5f3cdfa1dcb84c58323e

  • SHA512

    33a10f8e5da39efd84083d53e6eb366eadbf86162eb5769619e662264fa3a2c40215ec87774541acdb7c6f33f72bdaabc84e2585e095dc7f1a7341b8f60a27e9

  • SSDEEP

    196608:Eu3eBj8VX9zpn0UjWSU+g+14clJ5CpQdHRNfhPcI4PJzCGT9qvl+EQ+Erd:Eu3RN10/+14cnTdTfhkIoqcz1d

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\67fd1bb3a067f4eba34c8f1422887730.exe
    "C:\Users\Admin\AppData\Local\Temp\67fd1bb3a067f4eba34c8f1422887730.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:476
    • C:\Users\Admin\AppData\Local\Temp\_sb57.dir\setup.exe
      C:\Users\Admin\AppData\Local\Temp\_sb57.dir\setup.exe /f /sourcepath "C:\Users\Admin\AppData\Local\Temp\"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:2468
      • C:\Users\Admin\AppData\Local\Temp\_sb930.dir\setup.exe
        C:\Users\Admin\AppData\Local\Temp\_sb930.dir\setup.exe "C:\Users\Admin\AppData\Local\Temp\_sb57.dir\" /sourcepath "C:\Users\Admin\AppData\Local\Temp\_sb57.dir\" /SelLan 0409 "CheckId:SetupBuilder Professional 1.5.0001"
        3⤵
        • Executes dropped EXE
        PID:3672

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_sb57.dir\Setup.exe

    Filesize

    154KB

    MD5

    94dbe0e05db59d56c743f87d58184cf2

    SHA1

    eeccac06d5125384403b79b62e8ad0b796cdf8e0

    SHA256

    a3a0d80a90794b30f58390c8fc91f3f2990a675cab6661ad9816a02bb3bb39cb

    SHA512

    029f7a6adcfdecd9aa75844a00129d8a3fe7a3706aa5329d762730287e4b0dccff7b636c63dec5cdfab6a2bd811b05b94f399c31cf7b5ff3ecb67f2fdb7984c5

  • C:\Users\Admin\AppData\Local\Temp\_sb57.dir\Setup.ins

    Filesize

    8KB

    MD5

    03f65e7c3d574fc45e81202bc0031b0b

    SHA1

    647982ac6b2ca7da1025010cff645aa4831ea02c

    SHA256

    f086e808de7417f78f71d638c25ca68fbfa012216b27ff8d6ca875155e2c1b75

    SHA512

    f54b88b1e79ceba1d931bf1b3e7ac37c3db6f1f3dd2c442ffcd52f273ecc4042eee51f743afd4537f7dda75529a2b20721a269b124f6ef342aebc499a940fd91

  • C:\Users\Admin\AppData\Local\Temp\_sb57.dir\_SETUP.LIB

    Filesize

    28KB

    MD5

    c4db27781b155f2325a482ca013e9d7c

    SHA1

    6d51545609e7273cc5cbcb3271cea8ead28d6306

    SHA256

    fa5eb1f74314cc06d29f9b558b70f72aba04def2a72eb4a078011c9504f11f6b

    SHA512

    d1921c4ba9ebece495ca3b6dff096bba2c5ac0f80382085367f75a3d6a950857f534d9c85425e4bc8e46106e9d5d40a557fc7ca4373cc87f286802b90092130d

  • C:\Users\Admin\AppData\Local\Temp\_sb57.dir\_Setup.z

    Filesize

    1.4MB

    MD5

    5274d2fd5adab0c31a4082220fc449d9

    SHA1

    ec854793779c15bdd9823cb6f5fec12babef7647

    SHA256

    a2aba5957de7afbebb20aee1a9ce302b458d0aafe62071101f9c0c2e529c2bfe

    SHA512

    d5d5ffece2e9f0dbba4ad65c27f8c3854470018f5f5194cd9e315368cecd40371e0d758a3c6ba2b6acca8c4d5371d159da9117ad0068a87263b42847d253e72b

  • C:\Users\Admin\AppData\Local\Temp\_sb57.dir\_setup.lst

    Filesize

    1KB

    MD5

    389db75b0695fe2f3b7970a983ecbc96

    SHA1

    2f31ae6953cbcdbfd6fec73bd61ec75ea6acaccf

    SHA256

    284e41cc14baef3751942663635ae47680cc419308277ba868fdca5cc7072673

    SHA512

    5de91cceaa4c61e5cde34d698722af4567d2684345dcf9fefb0ad219fe2fd60916d835d60ef7115fc954e2a958b90ece5a15d3493177f67b1831d4b1240b9178

  • C:\Users\Admin\AppData\Local\Temp\_sb930.dir\Setup.exe

    Filesize

    245KB

    MD5

    6a4179b0e3815cb78ac459826b9fc54e

    SHA1

    32f7dc191292c1731515e99f629bb192e3f64d71

    SHA256

    05dafe711e71980e1170c455ecc327bc2ab5626be3beb879c56231c0cb2dd83f

    SHA512

    efc665055a3caadc0b98e90d6e64acfa2509829d1b0729266ccf2adecc54863d2abb8d31792c582b527d9048e649910665ff37ccc2c8fda15fe7459dd152c164

  • memory/476-1-0x0000000000400000-0x0000000000462000-memory.dmp

    Filesize

    392KB

  • memory/476-0-0x00000000021D0000-0x00000000021D1000-memory.dmp

    Filesize

    4KB

  • memory/476-15-0x0000000000400000-0x0000000000462000-memory.dmp

    Filesize

    392KB

  • memory/476-22-0x00000000021D0000-0x00000000021D1000-memory.dmp

    Filesize

    4KB

  • memory/476-43-0x0000000000400000-0x0000000000462000-memory.dmp

    Filesize

    392KB

  • memory/2468-17-0x00000000001E0000-0x00000000001E1000-memory.dmp

    Filesize

    4KB

  • memory/2468-30-0x0000000000400000-0x0000000000461000-memory.dmp

    Filesize

    388KB

  • memory/2468-38-0x0000000000400000-0x0000000000461000-memory.dmp

    Filesize

    388KB

  • memory/3672-33-0x0000000000400000-0x00000000004B1000-memory.dmp

    Filesize

    708KB

  • memory/3672-34-0x0000000000400000-0x00000000004B1000-memory.dmp

    Filesize

    708KB

  • memory/3672-28-0x00000000005C0000-0x00000000005C1000-memory.dmp

    Filesize

    4KB