Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    18/12/2022, 04:17

General

  • Target

    3ce5400368b88a5b0d96b4d495defb3857076be357e09f2d21229267ebfd24ff.exe

  • Size

    214KB

  • MD5

    cda59772de33b1d40d74a471b0cd523a

  • SHA1

    ced7375a0bac9c905aaa1070c9cc8966f526a615

  • SHA256

    3ce5400368b88a5b0d96b4d495defb3857076be357e09f2d21229267ebfd24ff

  • SHA512

    47d3311b628ea46f7c329fd8e6a56b2b9b13382e2444b1bb294792b361c492ec5f68162dd25659124f8088e4f7804a212569833827641cde919c051426154c29

  • SSDEEP

    3072:utzosqlLhlZwR1q3mJDclvohLqKqZF8/g3xo6sCG3ERWR3LV:IzoflLhl2qGaU7qZyg3C6sDU0VB

Malware Config

Extracted

Family

danabot

C2

23.236.181.126:443

123.253.35.251:443

66.85.173.3:443

Attributes
  • embedded_hash

    8F56CD73F6B5CD5D7B17B0BA61E70A82

  • type

    loader

Signatures

  • Danabot

    Danabot is a modular banking Trojan that has been linked with other malware.

  • Detects Smokeloader packer 1 IoCs
  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Blocklisted process makes network request 2 IoCs
  • Downloads MZ/PE file
  • Executes dropped EXE 1 IoCs
  • Deletes itself 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Checks processor information in registry 2 TTPs 25 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies Internet Explorer settings 1 TTPs 4 IoCs
  • Modifies registry class 36 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 20 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3ce5400368b88a5b0d96b4d495defb3857076be357e09f2d21229267ebfd24ff.exe
    "C:\Users\Admin\AppData\Local\Temp\3ce5400368b88a5b0d96b4d495defb3857076be357e09f2d21229267ebfd24ff.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2888
  • C:\Users\Admin\AppData\Local\Temp\E072.exe
    C:\Users\Admin\AppData\Local\Temp\E072.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of WriteProcessMemory
    PID:2124
    • C:\Windows\SysWOW64\rundll32.exe
      C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\Iseiuaqptde.dll,start
      2⤵
      • Blocklisted process makes network request
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • Checks processor information in registry
      • Suspicious use of WriteProcessMemory
      PID:4516
      • C:\Windows\system32\rundll32.exe
        "C:\Windows\system32\rundll32.exe" "C:\Windows\system32\shell32.dll",#61 20185
        3⤵
        • Modifies registry class
        • Suspicious use of FindShellTrayWindow
        PID:4392
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:2320

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Local\Temp\E072.exe

            Filesize

            2.4MB

            MD5

            0bb2b15ca73128dbc816ea4ed583119c

            SHA1

            17d05964d9208ca1a27fd007ad5f41752cfa893e

            SHA256

            295dfd4608b81ee276a04f1c58d806b7f906695e744cfe8234eca6360c555ca8

            SHA512

            d58afa63c04cb95576e9a7b5ae026dc28526cee7a26c5e829c091356179f4d255503914398dd209c506743ab78f16cb84d862e2f8ae5f43282bfe2a3e7afe375

          • C:\Users\Admin\AppData\Local\Temp\E072.exe

            Filesize

            2.4MB

            MD5

            0bb2b15ca73128dbc816ea4ed583119c

            SHA1

            17d05964d9208ca1a27fd007ad5f41752cfa893e

            SHA256

            295dfd4608b81ee276a04f1c58d806b7f906695e744cfe8234eca6360c555ca8

            SHA512

            d58afa63c04cb95576e9a7b5ae026dc28526cee7a26c5e829c091356179f4d255503914398dd209c506743ab78f16cb84d862e2f8ae5f43282bfe2a3e7afe375

          • C:\Users\Admin\AppData\Local\Temp\Iseiuaqptde.dll

            Filesize

            2.4MB

            MD5

            776e7c697a40b490474435cfcd9c05ae

            SHA1

            0b491e4290d3b20b1f79214814126150a38187ed

            SHA256

            8dedb405158c241f3acf381ea1653ec41725db731f0be883a864eb0111125a27

            SHA512

            4ad657ef1357cb6677e65acfc89cdb7064434ebd5523dac8d17b0746db20594bc74ad95149fbc2eabf474b920bef187d461a78821681efc5143770a92ebea56d

          • \Users\Admin\AppData\Local\Temp\Iseiuaqptde.dll

            Filesize

            2.4MB

            MD5

            776e7c697a40b490474435cfcd9c05ae

            SHA1

            0b491e4290d3b20b1f79214814126150a38187ed

            SHA256

            8dedb405158c241f3acf381ea1653ec41725db731f0be883a864eb0111125a27

            SHA512

            4ad657ef1357cb6677e65acfc89cdb7064434ebd5523dac8d17b0746db20594bc74ad95149fbc2eabf474b920bef187d461a78821681efc5143770a92ebea56d

          • \Users\Admin\AppData\Local\Temp\Iseiuaqptde.dll

            Filesize

            2.4MB

            MD5

            776e7c697a40b490474435cfcd9c05ae

            SHA1

            0b491e4290d3b20b1f79214814126150a38187ed

            SHA256

            8dedb405158c241f3acf381ea1653ec41725db731f0be883a864eb0111125a27

            SHA512

            4ad657ef1357cb6677e65acfc89cdb7064434ebd5523dac8d17b0746db20594bc74ad95149fbc2eabf474b920bef187d461a78821681efc5143770a92ebea56d

          • memory/2124-187-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-188-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-220-0x0000000000400000-0x0000000000791000-memory.dmp

            Filesize

            3.6MB

          • memory/2124-217-0x0000000002720000-0x0000000002AA5000-memory.dmp

            Filesize

            3.5MB

          • memory/2124-212-0x0000000000400000-0x0000000000791000-memory.dmp

            Filesize

            3.6MB

          • memory/2124-165-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-192-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-191-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-189-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-190-0x0000000002720000-0x0000000002AA5000-memory.dmp

            Filesize

            3.5MB

          • memory/2124-185-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-186-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-184-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-181-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-183-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-182-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-180-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-179-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-178-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-177-0x0000000000C20000-0x0000000000E79000-memory.dmp

            Filesize

            2.3MB

          • memory/2124-176-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-175-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-174-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-173-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-172-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-171-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-170-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-169-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-193-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-168-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-164-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-163-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-162-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-159-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-160-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2124-161-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-150-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-145-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-142-0x00000000004E0000-0x000000000062A000-memory.dmp

            Filesize

            1.3MB

          • memory/2888-125-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-144-0x00000000004B0000-0x00000000004B9000-memory.dmp

            Filesize

            36KB

          • memory/2888-147-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-151-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-155-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-154-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-153-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-152-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-136-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-149-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-148-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-146-0x0000000000400000-0x0000000000460000-memory.dmp

            Filesize

            384KB

          • memory/2888-130-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-143-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-141-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-140-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-139-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-138-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-124-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-156-0x0000000000400000-0x0000000000460000-memory.dmp

            Filesize

            384KB

          • memory/2888-137-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-119-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-123-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-134-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-132-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-133-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-131-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-135-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-129-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-120-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-128-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-127-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-122-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/2888-121-0x0000000077E00000-0x0000000077F8E000-memory.dmp

            Filesize

            1.6MB

          • memory/4392-336-0x0000000000190000-0x00000000003A9000-memory.dmp

            Filesize

            2.1MB

          • memory/4392-337-0x00000164935E0000-0x000001649380A000-memory.dmp

            Filesize

            2.2MB

          • memory/4516-267-0x0000000000C60000-0x0000000000ED1000-memory.dmp

            Filesize

            2.4MB

          • memory/4516-304-0x0000000000C60000-0x0000000000ED1000-memory.dmp

            Filesize

            2.4MB

          • memory/4516-319-0x0000000005390000-0x0000000005AB5000-memory.dmp

            Filesize

            7.1MB

          • memory/4516-335-0x0000000005BF9000-0x0000000005BFB000-memory.dmp

            Filesize

            8KB

          • memory/4516-338-0x0000000005390000-0x0000000005AB5000-memory.dmp

            Filesize

            7.1MB