Analysis

  • max time kernel
    88s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    05-06-2024 08:57

General

  • Target

    97b0422eee02d46ee0cb2f8dcafb88d3_JaffaCakes118.exe

  • Size

    846KB

  • MD5

    97b0422eee02d46ee0cb2f8dcafb88d3

  • SHA1

    601d28e1c7d9af5259eecd34fe6250d8f85690e7

  • SHA256

    903a5a9cfa14f379c5a4750ce9e3271d275f32aec8b19af8348ef23ee862cd86

  • SHA512

    0b5a4672aa8aea7fa75e5cb5fde17e20aa9697b52bd2ad186cc70acfcadabe666d2eca1b8cddceee257124b0f6505400f9d6553599d181e56832b91a49497dda

  • SSDEEP

    24576:0k6+c2dm2AmalMll2CSKjpG44GpUlX6qr/:0bHLMll2AjpSGpI6qr/

Malware Config

Extracted

Family

lokibot

C2

http://erxst.info/ret/four/fre.php

http://kbfvzoboss.bid/alien/fre.php

http://alphastand.trade/alien/fre.php

http://alphastand.win/alien/fre.php

http://alphastand.top/alien/fre.php

Signatures

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 5 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\97b0422eee02d46ee0cb2f8dcafb88d3_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\97b0422eee02d46ee0cb2f8dcafb88d3_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2276
    • C:\Users\Admin\AppData\Local\Temp\dydtgpzcl.exe
      "C:\Users\Admin\AppData\Local\Temp\dydtgpzcl.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:2684
      • C:\Users\Admin\AppData\Local\Temp\dydtgpzcl.exe
        "C:\Users\Admin\AppData\Local\Temp\dydtgpzcl.exe"
        3⤵
        • Executes dropped EXE
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:2876

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\dydtgp.bmp

    Filesize

    551KB

    MD5

    527ebd85cb7b7b1138a1511956caff1b

    SHA1

    bde1bc953426ca4aad4d5d1081e6734840bb023b

    SHA256

    1c10440fcb67a1a06241b95265daecfc979a36c7a383dc6f0082bb508cca562f

    SHA512

    b2fd7f2c6bb95e552a7f44cb682f0f0d3b52f39e12dbf7b3ed91cce7f2b494200c87ab05a78a226269cc47d36ed1ee8c3377b28a5610b383f0ae7488fa09fc3c

  • C:\Users\Admin\AppData\Local\Temp\dydtgpzcl.exe

    Filesize

    488KB

    MD5

    84ef2c194b680e383d924781396651aa

    SHA1

    db53bb9a5b674ff7a38370e6bbf0d66eebf10117

    SHA256

    19bd8b3ee2422a3d38e181b468a8d816993912aebd63e41eb41cffe1e787e87f

    SHA512

    867f6212f329a024e8455a1d8269246eebfa5f0cc1b942b743a10d391178f58d70cce584cd5e11a7b525beb093747afdde012e5526dd919f20cc84fec804c971

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2297530677-1229052932-2803917579-1000\0f5007522459c86e95ffcc62f32308f1_63be8c66-23f0-4400-84bb-c1a439222555

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2297530677-1229052932-2803917579-1000\0f5007522459c86e95ffcc62f32308f1_63be8c66-23f0-4400-84bb-c1a439222555

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

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

    Filesize

    448KB

    MD5

    adbc18dfcc9d3fd4384443cf0f1adfa4

    SHA1

    87dd43a241a3cf138046a68ae8381d5878129045

    SHA256

    8e040e6e701dc775d1b118a8681ca90c5e3235c59aaa24ef04f02adbb23efeff

    SHA512

    312bfeea141e4a123e1fde3ca448b9bf9fc36ba15799c4dd89f3e8570276a41ecb2d267f8761e52df920e06450944dc96d81384f262b48f09c0cb037960cf365

  • memory/2684-17-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/2684-18-0x0000000000400000-0x0000000000481000-memory.dmp

    Filesize

    516KB

  • memory/2684-20-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/2684-71-0x0000000000400000-0x0000000000481000-memory.dmp

    Filesize

    516KB

  • memory/2876-33-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2876-35-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2876-31-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2876-29-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2876-28-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2876-37-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2876-48-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2876-39-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2876-43-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2876-66-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2876-44-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2876-85-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB