Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    26-06-2024 01:05

General

  • Target

    1a328c71452450974247cf6126bbde1b1ab459bb1c6f56cc6f4c5626b8c9d386.exe

  • Size

    95KB

  • MD5

    7875166307500da488a1618d9790e14c

  • SHA1

    94219d3929064c36a1a60dd0a0b82c67f1038f4a

  • SHA256

    1a328c71452450974247cf6126bbde1b1ab459bb1c6f56cc6f4c5626b8c9d386

  • SHA512

    2ffacea5b936fe99d17c46c3a24450a1b95d0cb84c355a7deec6080b8f4fb6ec442280ea953621a20bac379d0b7f11e9ff18a489a0eee0cb1bb3366ea3ba9d4f

  • SSDEEP

    1536:NqsIoqu3lbG6jejoigIH43Ywzi0Zb78ivombfexv0ujXyyed21tmulgS6pIl:7Z1FYH+zi0ZbYe1g0ujyzd9I

Malware Config

Extracted

Family

redline

Botnet

X3.0 Foundry

C2

79.110.49.209:37552

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 1 IoCs
  • SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

  • SectopRAT payload 1 IoCs
  • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. 1 IoCs
  • Modifies system certificate store 2 TTPs 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1a328c71452450974247cf6126bbde1b1ab459bb1c6f56cc6f4c5626b8c9d386.exe
    "C:\Users\Admin\AppData\Local\Temp\1a328c71452450974247cf6126bbde1b1ab459bb1c6f56cc6f4c5626b8c9d386.exe"
    1⤵
    • Modifies system certificate store
    • Suspicious use of AdjustPrivilegeToken
    PID:2856

Network

MITRE ATT&CK Matrix ATT&CK v13

Defense Evasion

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Modify Registry

1
T1112

Replay Monitor

Loading Replay Monitor...

Downloads

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

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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

    342B

    MD5

    af91e090d5ad96fab5a2fc21df581901

    SHA1

    6f8a8926dd786727614913a3c6ed16ab34164b57

    SHA256

    f231237e9d5f978b365f3d6e67f7df946501dcf8c5c3cd82e9f96b1616168cef

    SHA512

    099ce723266871f851c15c1d079ef081e79609834298d523bf800ea13faedbbef987f24b71da88e43f3f7c046169c342aab98958af0e0479fd43c58edbf7dd27

  • C:\Users\Admin\AppData\Local\Temp\Cab3786.tmp
    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar38A6.tmp
    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • memory/2856-0-0x000000007405E000-0x000000007405F000-memory.dmp
    Filesize

    4KB

  • memory/2856-1-0x0000000000C00000-0x0000000000C1E000-memory.dmp
    Filesize

    120KB

  • memory/2856-2-0x0000000074050000-0x000000007473E000-memory.dmp
    Filesize

    6.9MB

  • memory/2856-69-0x0000000074050000-0x000000007473E000-memory.dmp
    Filesize

    6.9MB