Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    18-06-2024 18:37

General

  • Target

    0f8db12ba51e84834cd5a147e8e8b2fb06bc79f9a8a696ad85c85941e2adef47.exe

  • Size

    29KB

  • MD5

    359e1cce5845e148109b9de5ee42a507

  • SHA1

    cb9541de607e7c136cf80be1c4640c8774c90c89

  • SHA256

    0f8db12ba51e84834cd5a147e8e8b2fb06bc79f9a8a696ad85c85941e2adef47

  • SHA512

    01806a27d1ec34635cfe9e851589c1a3a855b9d9fac3e795504b588f28f08bd82fbbf760e39ad717d6f7a7d40ec98ddad5e91cd0fe565bc12adfeec17c6f55dc

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/o:AEwVs+0jNDY1qi/qg

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • UPX packed file 29 IoCs

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

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops file in Windows directory 3 IoCs
  • Modifies system certificate store 2 TTPs 6 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0f8db12ba51e84834cd5a147e8e8b2fb06bc79f9a8a696ad85c85941e2adef47.exe
    "C:\Users\Admin\AppData\Local\Temp\0f8db12ba51e84834cd5a147e8e8b2fb06bc79f9a8a696ad85c85941e2adef47.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • Modifies system certificate store
    • Suspicious use of WriteProcessMemory
    PID:1888
    • C:\Windows\services.exe
      "C:\Windows\services.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      PID:2400

Network

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

2
T1112

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Replay Monitor

Loading Replay Monitor...

Downloads

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

    342B

    MD5

    63810181c31a4e95b5357c034ad1793c

    SHA1

    c97679d60843de912859f3cf89d9604f4e123b66

    SHA256

    56f65b020c341ece533a38d5b589ec33911e572d716b8db0fa81085d1738e7e6

    SHA512

    c31f655523436fcc2a20faa57bda79f864284f162ce5914df0c6cf45e6d226557cf799a9a52080cc67405c24760a9833d2248942e8a4052206bb423c2dfd7a97

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\A8DU897P\DS7E99TH.htm
    Filesize

    175KB

    MD5

    f361b22ac64c33c2bb7ec0b6bb56f49f

    SHA1

    21d7938dc4ac026db61d038589ceafe9443d14d1

    SHA256

    9aeb5fea0595b8480c1a04698e84f3cbbee21a41ae97cdead462520c155b5050

    SHA512

    d18ec277a2afaed9c86670e4961c8d82a35b954d999098404ba1f58ae9cebe1d57644e8fbb8d90362b12d5765a0f8de0014f04987ee0bd7a3c0fbe331669a030

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\A8DU897P\JPCEQC3O.htm
    Filesize

    175KB

    MD5

    4b23dd79f4e3ccd66ed105d41977fe00

    SHA1

    bec41c6fe6162e96c5bdfa67dd451a3337fbf9aa

    SHA256

    a79a6f9a83eaa17bd968c00d5827745ef382d003873b4bed033cf1347422339a

    SHA512

    ce7ab740c0feb3a86a8bde2fd2aa7d830e52be815776f7f1d266c470ebeb2ef57ee6f1808f2fd1d15267344b23c049f2a9e78618151d66b0b3d5329c93a2b64b

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R3JK00ZJ\search[3].htm
    Filesize

    135KB

    MD5

    4a24665514044a03a6d9dadcee3ea8f3

    SHA1

    16baf3e8d9477cc2a6bc29b2a24f67963275a8cc

    SHA256

    48841178a2b1f67c88105a64f8cf370fdb0d2725e5916ff994f6a11976ca9641

    SHA512

    154a8c80baebd991d4ce55f9c1f9856cc44ca337283ae24a4c1adfc897f5f262601639f02212c8297f6dc308c24e8243fa434250bdb3ae7a21cb7669ce6a3897

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\Z5LT06Y3\search[2].htm
    Filesize

    154KB

    MD5

    ba236d26a7bbbd031b6044d4bba8c593

    SHA1

    8526298d4cac304200ee55b9bae4b02d908400b5

    SHA256

    1d6fa68f57ce01e6d19a632ef032c98eafcaf879536e6b2caffe464d391eeb19

    SHA512

    32a76ccaa6af650e2e5a287c0cd5dcec7dead0e488e81887db89a0609ef820b63ce89743bf6b022b7ede3578e0d98452a30ad82c5cf5c351d1beca7dde7949b8

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\Z5LT06Y3\search[3].htm
    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Temp\Cab32F9.tmp
    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar34B3.tmp
    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • C:\Users\Admin\AppData\Local\Temp\tmp29D0.tmp
    Filesize

    29KB

    MD5

    e37bf9487dd5f72098034455db1975a9

    SHA1

    fdea5f0aef1c175be75e7a8637c22b0eaf872a88

    SHA256

    7d0637ea90e399b391593f4fbe820821f39d814a794d9c298d3e66ca35303d08

    SHA512

    6c2967481da2cf3e6615de27e422fccd0ad252e33fd683b579dde90605e5a805105be915104e3c1238b61a4c40c18b447c4b22bbf889ce465f86b544c7d727d8

  • C:\Users\Admin\AppData\Local\Temp\zincite.log
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • C:\Users\Admin\AppData\Local\Temp\zincite.log
    Filesize

    352B

    MD5

    97c8d0e9eb6217e2c7792cc6c076ca75

    SHA1

    be234f2cd23e76522cfbc17d57147e1092caa3f3

    SHA256

    d59b5a07cd6c4199b78988a3d93b05815294d18a8d6fe19e84ab526506bce0e2

    SHA512

    d723776a304f386623f71a31243cd7e5b71623c1dbec4a5aa0d82298f67e9be0d7b7bc4a751b9e3d300e1a7dbadbd7958fbc041eef751a1a22928b72e0f56e70

  • C:\Users\Admin\AppData\Local\Temp\zincite.log
    Filesize

    352B

    MD5

    44912a23f57c192a6b92cd0f57676c24

    SHA1

    0e48bcc93bc22619c56490d6f9a5d3429f2deebe

    SHA256

    bbce5956323a40a3f5f512905993ec2e9d5c472d12965c531da62dec7512b75f

    SHA512

    7c7020774f678ac4a167f1b82b0124813c9fd1197fa208df62e5d4deaf8e471a4794785fc5d150cb387b505f6675487881852e4427ade9bb837b4df8f3a91a2b

  • C:\Users\Admin\AppData\Local\Temp\zincite.log
    Filesize

    352B

    MD5

    ff79778eda6df37995e250454a820d1d

    SHA1

    df3c7f24c87c210a6ff086996c1c3a4e36cf9e4e

    SHA256

    d2aac3df522eee3467c616149171f00c396243468a63f5c4687490363ffd7829

    SHA512

    c8bac15fa8e0fe06c069920488185b40fac3b0aa07b86d1ab4ba923adfb30341e0dd79d618c7660f1870b18daebb08c580d86d5032978abd5cfea3e44b4fc11e

  • C:\Windows\services.exe
    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/1888-22-0x00000000001C0000-0x00000000001C8000-memory.dmp
    Filesize

    32KB

  • memory/1888-54-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/1888-33-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/1888-56-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/1888-0-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/1888-61-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/1888-28-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/1888-66-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/1888-398-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/1888-68-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/1888-202-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/1888-467-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/1888-15-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/1888-4-0x00000000001C0000-0x00000000001C8000-memory.dmp
    Filesize

    32KB

  • memory/2400-29-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2400-74-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2400-69-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2400-204-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2400-67-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2400-62-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2400-57-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2400-55-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2400-34-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2400-27-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2400-399-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2400-21-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2400-16-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2400-468-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB