Resubmissions

26-07-2024 05:05

240726-frc1ds1drf 10

25-07-2024 07:20

240725-h567hayclf 10

24-07-2024 14:30

240724-rvd8ea1akj 10

24-07-2024 13:56

240724-q83bqasdqb 10

23-07-2024 11:06

240723-m7t26stbmr 10

Analysis

  • max time kernel
    374s
  • max time network
    369s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-07-2024 11:06

General

  • Target

    Release/Server.exe

  • Size

    1.0MB

  • MD5

    97fdf675692906714405d7e9bd6a9c61

  • SHA1

    f388a87852ca61122f2563b9919625d33c7efe78

  • SHA256

    dd3c72966f70692309714ec42461021fef21c26ad33b1b43e3232186b632a44b

  • SHA512

    06f371bbec435746a876bb8127979c46fb1a21949c7f2b1f0e7edd4895382c5018113d52cf86485fa8d269f5c4b597c2739519db11b78bb7574638272ebf925c

  • SSDEEP

    24576:UcBAVQOcXu65lmmomlEkmmsEnE7E7E7EUmemmmmmmIDmeQaKM:USAVQTXuElmmomSkmmtEQQQUmemmmmmL

Score
7/10

Malware Config

Signatures

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

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

  • Modifies registry class 55 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Release\Server.exe
    "C:\Users\Admin\AppData\Local\Temp\Release\Server.exe"
    1⤵
    • Loads dropped DLL
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2920
  • C:\Users\Admin\Desktop\Client.exe
    "C:\Users\Admin\Desktop\Client.exe"
    1⤵
    • Executes dropped EXE
    PID:3552
  • C:\Users\Admin\Desktop\Client.exe
    "C:\Users\Admin\Desktop\Client.exe"
    1⤵
    • Executes dropped EXE
    PID:688
  • C:\Users\Admin\Desktop\Client.exe
    "C:\Users\Admin\Desktop\Client.exe"
    1⤵
    • Executes dropped EXE
    PID:4336

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\GMap.NET\DllCache\SQLite_v98_NET4_x86\System.Data.SQLite.DLL

    Filesize

    1.3MB

    MD5

    14393eb908e072fa3164597414bb0a75

    SHA1

    5e04e084ec44a0b29196d0c21213201240f11ba0

    SHA256

    59b9d95ae42e35525fc63f93168fe304409463ee070a3cf21a427a2833564b80

    SHA512

    f5fc3d9e98cca1fbbbe026707086a71f801016348d2355541d630879ad51a850f49eb4a5f7a94e12a844d7a7108d69fa6d762ee19f4805d6aafef16259b4330b

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\Client.exe.log

    Filesize

    871B

    MD5

    386677f585908a33791517dfc2317f88

    SHA1

    2e6853b4560a9ac8a74cdd5c3124a777bc0d874e

    SHA256

    7caf8779608c167ab6fa570df00c973aff6dee850bb63439770889a68c7cdae0

    SHA512

    876d2269e25a4b2754bdf2c7e3c410050f885d7e6bd8abce41c5fc74ae1f8c549b2266dd1588c750f614063f36c8a8e5008cea610505897d04e4ef5c3adc52d9

  • C:\Users\Admin\AppData\Local\Server\Server.exe_Url_jmtcyt32s450mrkqcfhpdrl3u0cpu3sy\1.0.0.0\1ov4xfxn.newcfg

    Filesize

    805B

    MD5

    9812e8921bb75102ee693c46b7ec0416

    SHA1

    b2103d5670edcf86584ef64cdb347ed8859fdee0

    SHA256

    f4918ebd3fdfbc168ae5a1fa4f11a823d0752dd12481273998e5535ad3e27314

    SHA512

    0f62ca9709d4dc64753e49eaaa042fbb68066a131d96e846022168fab0dd64408de3c0cc188c6c0a146c21d9fec7f608533c49447d97544960325a5a2cbff4d6

  • C:\Users\Admin\AppData\Local\Server\Server.exe_Url_jmtcyt32s450mrkqcfhpdrl3u0cpu3sy\1.0.0.0\user.config

    Filesize

    311B

    MD5

    a35bc67d130a4fb76c2c2831cbdddd55

    SHA1

    66502423bba03870522e50608212b6ee27ebf4c5

    SHA256

    e94a97e512fbc8ed9f5691d921fdeddbff4cc16b024c5335adf66bff3a7a8192

    SHA512

    4401b234d7914afa860e356be1667cc5f44402255f7cc6cc3d8df80883167f6b55463e62156df57be697ee501897fac61a71f97911c6fdb6630272341ac8a07e

  • C:\Users\Admin\AppData\Local\Server\Server.exe_Url_jmtcyt32s450mrkqcfhpdrl3u0cpu3sy\1.0.0.0\user.config

    Filesize

    434B

    MD5

    cfcf8e91857f364e002065c52ff8f91c

    SHA1

    8407ecb3c33a1f3fcf18a723e6884acf7e5a0f4a

    SHA256

    572dda8c7f211dc6a4efc7aecb4a54cb4e0ced1e4c9a4b9f96bb329c983c64e6

    SHA512

    364fecac3a051441b4fefcebb2cc9e38632f99dd04593cd5d9b148986afb09b195e88cdbfa2e778b8934564b76d04fe053f919f0a60769b023f2f753ede06d1e

  • C:\Users\Admin\AppData\Local\Server\Server.exe_Url_jmtcyt32s450mrkqcfhpdrl3u0cpu3sy\1.0.0.0\user.config

    Filesize

    560B

    MD5

    463d2a6611fbb9f0657b8c8c9783f6e0

    SHA1

    9fbda301bda3be3c9c2362b08cf4046857e2612d

    SHA256

    31d89529523e9b788ceec89cb43f1d2d26b44829e720324facf0906251135046

    SHA512

    c2b30090064b389eed8f79429765dc881c74c83352c7bb6e81585b81e9df6010cc89150766e94bf5091279a54b50301a529af70ec2626e2da2a842040424b169

  • C:\Users\Admin\AppData\Local\Server\Server.exe_Url_jmtcyt32s450mrkqcfhpdrl3u0cpu3sy\1.0.0.0\wj4oabos.newcfg

    Filesize

    688B

    MD5

    1b3ada0fdd06f798be1c03cb51b07db6

    SHA1

    da4de6b4d4e3660947059a20e966d01c40d8c2ee

    SHA256

    15f11b3764eca4b990052e1fdfbbb33025baa1455a35e80e5dfef63349ecdf92

    SHA512

    a3d0721cb04eebb677ae80b9738e65aa7c98e9797b08201c548bf1628028a4f3afdb92333703a20ed21cc2fd632733c26524b8d81d9502a7555c9571f3b933d6

  • C:\Users\Admin\Desktop\Client.exe

    Filesize

    597KB

    MD5

    0f1bb23cc8870c38112260d76f24d7d0

    SHA1

    de944cc21605392d56b170efbdad30a01ed1d917

    SHA256

    1eda05c453859b60ce4847400b61039b641551f54af268c3538f62b7e1b26550

    SHA512

    ca39bd1720e12b4e9d93487dadd792cb49c9bf32598941643d878424b01e76f47c1a0dac7a337af30dd0bd02313c9cacee3a72061b13466ace05cc549d3c174f

  • C:\Users\Admin\Desktop\Client.exe

    Filesize

    605KB

    MD5

    6b0295721fe30991523dd6ac1180067f

    SHA1

    06b3ae0a87271efa73aad6176c1a95a911ac48da

    SHA256

    abc63325c01f11593633e37655401bf94e8b87278cffb11059a6522150cac171

    SHA512

    2baa70f760a0478ae5a9ed65a720d9e54df073088516bd74f4b7efaf191b5c51657299547edc31149b313aaf03850d02ed4e376ebd853da04335767c554149db

  • C:\Users\Admin\Desktop\Client.exe

    Filesize

    603KB

    MD5

    188b876e9d54e47743986560db1a5238

    SHA1

    f7ed6edd152db4df16a667abd5d0487cbc928717

    SHA256

    55ae693fc8fe590539b733216d1687a8bbe6ff5f0a0f20fad109662c8f24322b

    SHA512

    cab73f6460d69c51f6c431fb8975483d39b7ffabf1abdc71c951af42a4767d9e7ec74b21912e47c7792f4f5d97c3f4e298182b594f9c13d5038d7c8cbb1192ba

  • memory/688-125-0x0000000000210000-0x00000000002AC000-memory.dmp

    Filesize

    624KB

  • memory/2920-10-0x0000000009630000-0x000000000965C000-memory.dmp

    Filesize

    176KB

  • memory/2920-70-0x0000000074C10000-0x00000000753C0000-memory.dmp

    Filesize

    7.7MB

  • memory/2920-13-0x00000000096D0000-0x00000000096F2000-memory.dmp

    Filesize

    136KB

  • memory/2920-11-0x0000000009950000-0x0000000009C32000-memory.dmp

    Filesize

    2.9MB

  • memory/2920-18-0x0000000006E80000-0x0000000006FCB000-memory.dmp

    Filesize

    1.3MB

  • memory/2920-30-0x0000000006FE0000-0x000000000702C000-memory.dmp

    Filesize

    304KB

  • memory/2920-31-0x0000000074C10000-0x00000000753C0000-memory.dmp

    Filesize

    7.7MB

  • memory/2920-0-0x0000000074C1E000-0x0000000074C1F000-memory.dmp

    Filesize

    4KB

  • memory/2920-9-0x0000000074C10000-0x00000000753C0000-memory.dmp

    Filesize

    7.7MB

  • memory/2920-8-0x0000000008600000-0x00000000086AA000-memory.dmp

    Filesize

    680KB

  • memory/2920-56-0x00000000071D0000-0x000000000720C000-memory.dmp

    Filesize

    240KB

  • memory/2920-57-0x0000000007150000-0x0000000007171000-memory.dmp

    Filesize

    132KB

  • memory/2920-67-0x000000000A410000-0x000000000A4C2000-memory.dmp

    Filesize

    712KB

  • memory/2920-68-0x0000000074C1E000-0x0000000074C1F000-memory.dmp

    Filesize

    4KB

  • memory/2920-69-0x0000000074C10000-0x00000000753C0000-memory.dmp

    Filesize

    7.7MB

  • memory/2920-12-0x0000000009EB0000-0x000000000A204000-memory.dmp

    Filesize

    3.3MB

  • memory/2920-71-0x0000000074C10000-0x00000000753C0000-memory.dmp

    Filesize

    7.7MB

  • memory/2920-7-0x0000000074C10000-0x00000000753C0000-memory.dmp

    Filesize

    7.7MB

  • memory/2920-85-0x0000000074C10000-0x00000000753C0000-memory.dmp

    Filesize

    7.7MB

  • memory/2920-86-0x0000000074C10000-0x00000000753C0000-memory.dmp

    Filesize

    7.7MB

  • memory/2920-87-0x000000000A510000-0x000000000A632000-memory.dmp

    Filesize

    1.1MB

  • memory/2920-6-0x0000000005840000-0x000000000584A000-memory.dmp

    Filesize

    40KB

  • memory/2920-1-0x0000000000930000-0x0000000000A40000-memory.dmp

    Filesize

    1.1MB

  • memory/2920-127-0x00000000060A0000-0x00000000060B0000-memory.dmp

    Filesize

    64KB

  • memory/2920-5-0x0000000006310000-0x0000000006562000-memory.dmp

    Filesize

    2.3MB

  • memory/2920-4-0x0000000005870000-0x0000000005902000-memory.dmp

    Filesize

    584KB

  • memory/2920-3-0x0000000005430000-0x000000000548C000-memory.dmp

    Filesize

    368KB

  • memory/2920-2-0x00000000059E0000-0x0000000005F84000-memory.dmp

    Filesize

    5.6MB

  • memory/2920-126-0x00000000060A0000-0x00000000060B0000-memory.dmp

    Filesize

    64KB

  • memory/3552-92-0x00007FFCD1E63000-0x00007FFCD1E65000-memory.dmp

    Filesize

    8KB

  • memory/3552-91-0x00000000006B0000-0x000000000074E000-memory.dmp

    Filesize

    632KB

  • memory/4336-131-0x0000000000270000-0x000000000030E000-memory.dmp

    Filesize

    632KB