Analysis

  • max time kernel
    150s
  • max time network
    147s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    27-10-2022 15:16

General

  • Target

    4ce542d14230b8774aef2b7b7336070404ce1e530b0df045a874d0d1e514fc41.exe

  • Size

    260KB

  • MD5

    e5f370f8c44209601142c1cd8e59feeb

  • SHA1

    970c6e81697043ac2a28f408bf3aadcd868fd93e

  • SHA256

    4ce542d14230b8774aef2b7b7336070404ce1e530b0df045a874d0d1e514fc41

  • SHA512

    75056a46a0e22c5909d4e29faab8f510444b1a30f20214d32cf0a17d6ad04d089badcc0e548f32f84ffcd7ba6bfe313c6530cd14bcc5fae11e91d8f5ae7812f7

  • SSDEEP

    3072:JXKhvYc10U0hP/6m1h45F8X1H4tYcPN9yX2MjPoQ8Sa7Xob0Ko:tkH/2P/6m1eaJ4d2GCaG0T

Malware Config

Extracted

Family

danabot

C2

172.86.120.215:443

213.227.155.103:443

103.187.26.147:443

172.86.120.138:443

49.0.50.0:57

51.0.52.0:0

53.0.54.0:1200

55.0.56.0:65535

Attributes
  • embedded_hash

    BBBB0DB8CB7E6D152424535822E445A7

  • 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 3 IoCs
  • Downloads MZ/PE file
  • Executes dropped EXE 1 IoCs
  • Deletes itself 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 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 43 IoCs

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

  • Modifies Internet Explorer settings 1 TTPs 4 IoCs
  • Modifies registry class 20 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 28 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 29 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4ce542d14230b8774aef2b7b7336070404ce1e530b0df045a874d0d1e514fc41.exe
    "C:\Users\Admin\AppData\Local\Temp\4ce542d14230b8774aef2b7b7336070404ce1e530b0df045a874d0d1e514fc41.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1756
  • C:\Users\Admin\AppData\Local\Temp\CC4D.exe
    C:\Users\Admin\AppData\Local\Temp\CC4D.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • Checks processor information in registry
    • Suspicious use of WriteProcessMemory
    PID:4824
    • C:\Windows\SysWOW64\appidtel.exe
      C:\Windows\system32\appidtel.exe
      2⤵
        PID:1984
      • C:\Windows\syswow64\rundll32.exe
        "C:\Windows\syswow64\rundll32.exe" "C:\Windows\syswow64\shell32.dll",#61
        2⤵
        • Blocklisted process makes network request
        PID:2236
      • C:\Windows\syswow64\rundll32.exe
        "C:\Windows\syswow64\rundll32.exe" "C:\Windows\syswow64\shell32.dll",#61
        2⤵
        • Blocklisted process makes network request
        • Checks processor information in registry
        • Modifies registry class
        • Suspicious use of FindShellTrayWindow
        PID:3156

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Defense Evasion

    Modify Registry

    1
    T1112

    Discovery

    System Information Discovery

    3
    T1082

    Query Registry

    2
    T1012

    Peripheral Device Discovery

    1
    T1120

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\CC4D.exe
      Filesize

      1.3MB

      MD5

      36b6d1674f28bc6658982d4f2212ed45

      SHA1

      62c4a0a1c42675e56e6b6b5e00d5d034bc31f4c0

      SHA256

      706c57c485b12abc4cd69773bc3bc89677e7c6c9485b5803ae1ea9af6f88c255

      SHA512

      e8b72e40bbfa42449eb3eacddc7000a14d0de031a5a70cca70daff621bc6e44be3c34a6375a653481aee7fe5217eb18144d1f8be513ad6d76aa3b4defec12ff8

    • C:\Users\Admin\AppData\Local\Temp\CC4D.exe
      Filesize

      1.3MB

      MD5

      36b6d1674f28bc6658982d4f2212ed45

      SHA1

      62c4a0a1c42675e56e6b6b5e00d5d034bc31f4c0

      SHA256

      706c57c485b12abc4cd69773bc3bc89677e7c6c9485b5803ae1ea9af6f88c255

      SHA512

      e8b72e40bbfa42449eb3eacddc7000a14d0de031a5a70cca70daff621bc6e44be3c34a6375a653481aee7fe5217eb18144d1f8be513ad6d76aa3b4defec12ff8

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

      3.3MB

      MD5

      9ee66bd586450c037b6a14eed557a159

      SHA1

      6218331454c5204349b259ea260dd2161ce41371

      SHA256

      d9cf31419401bed1796f49f2daea2f9eea468c3643ab9086ba61d24e3283db0f

      SHA512

      eabdb81f278abe54088740b4139ca6d5b8cf99c014102128b9c3ebebf51b163d6ba0b06a066de1eeb33199c2a475c0ce585c102b7684ce2d086b493f842ee8a8

    • memory/1756-145-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-123-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-119-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-120-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-122-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-121-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-144-0x0000000002F53000-0x0000000002F69000-memory.dmp
      Filesize

      88KB

    • memory/1756-124-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-125-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-126-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-127-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-128-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-129-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-130-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-131-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-132-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-133-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-134-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-135-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-136-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-137-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-138-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-139-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-140-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-142-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-147-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-146-0x0000000002E60000-0x0000000002E69000-memory.dmp
      Filesize

      36KB

    • memory/1756-116-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-143-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-118-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-141-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-148-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-149-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-150-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1756-151-0x0000000000400000-0x0000000002C2E000-memory.dmp
      Filesize

      40.2MB

    • memory/1756-152-0x0000000002F53000-0x0000000002F69000-memory.dmp
      Filesize

      88KB

    • memory/1756-153-0x0000000000400000-0x0000000002C2E000-memory.dmp
      Filesize

      40.2MB

    • memory/1756-117-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1984-191-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1984-190-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/1984-189-0x0000000000000000-mapping.dmp
    • memory/2236-281-0x0000000000C30000-0x0000000000C33000-memory.dmp
      Filesize

      12KB

    • memory/2236-290-0x0000000002CB0000-0x0000000002CB3000-memory.dmp
      Filesize

      12KB

    • memory/2236-223-0x0000000000000000-mapping.dmp
    • memory/2236-280-0x0000000000C20000-0x0000000000C23000-memory.dmp
      Filesize

      12KB

    • memory/2236-291-0x0000000002CC0000-0x0000000002CC3000-memory.dmp
      Filesize

      12KB

    • memory/2236-310-0x0000000002CD0000-0x0000000002CD3000-memory.dmp
      Filesize

      12KB

    • memory/2236-266-0x0000000000C10000-0x0000000000C13000-memory.dmp
      Filesize

      12KB

    • memory/2236-285-0x0000000002C80000-0x0000000002C83000-memory.dmp
      Filesize

      12KB

    • memory/2236-283-0x0000000000C50000-0x0000000000C53000-memory.dmp
      Filesize

      12KB

    • memory/2236-282-0x0000000000C40000-0x0000000000C43000-memory.dmp
      Filesize

      12KB

    • memory/2236-286-0x0000000002C90000-0x0000000002C93000-memory.dmp
      Filesize

      12KB

    • memory/2236-288-0x0000000002CA0000-0x0000000002CA3000-memory.dmp
      Filesize

      12KB

    • memory/2236-292-0x0000000002CD0000-0x0000000002CD3000-memory.dmp
      Filesize

      12KB

    • memory/3156-430-0x0000000005060000-0x0000000005B1C000-memory.dmp
      Filesize

      10.7MB

    • memory/3156-453-0x0000000005060000-0x0000000005B1C000-memory.dmp
      Filesize

      10.7MB

    • memory/3156-452-0x0000000002C80000-0x000000000361C000-memory.dmp
      Filesize

      9.6MB

    • memory/3156-344-0x0000000000C65FB0-mapping.dmp
    • memory/3156-402-0x0000000002C80000-0x000000000361C000-memory.dmp
      Filesize

      9.6MB

    • memory/4824-165-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-177-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-178-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-179-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-180-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-181-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-182-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-183-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-186-0x0000000004C50000-0x0000000004F1C000-memory.dmp
      Filesize

      2.8MB

    • memory/4824-188-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-187-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-185-0x0000000003280000-0x00000000033A3000-memory.dmp
      Filesize

      1.1MB

    • memory/4824-184-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-201-0x0000000000400000-0x0000000002D3B000-memory.dmp
      Filesize

      41.2MB

    • memory/4824-202-0x0000000003280000-0x00000000033A3000-memory.dmp
      Filesize

      1.1MB

    • memory/4824-203-0x0000000004C50000-0x0000000004F1C000-memory.dmp
      Filesize

      2.8MB

    • memory/4824-222-0x0000000000400000-0x0000000002D3B000-memory.dmp
      Filesize

      41.2MB

    • memory/4824-176-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-175-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-174-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-173-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-172-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-162-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-170-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-169-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-168-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-167-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-166-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-164-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-160-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-311-0x0000000000400000-0x0000000002D3B000-memory.dmp
      Filesize

      41.2MB

    • memory/4824-161-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-342-0x0000000005690000-0x000000000614C000-memory.dmp
      Filesize

      10.7MB

    • memory/4824-159-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-158-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-157-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-434-0x0000000000400000-0x0000000002D3B000-memory.dmp
      Filesize

      41.2MB

    • memory/4824-437-0x0000000005690000-0x000000000614C000-memory.dmp
      Filesize

      10.7MB

    • memory/4824-156-0x0000000077C40000-0x0000000077DCE000-memory.dmp
      Filesize

      1.6MB

    • memory/4824-154-0x0000000000000000-mapping.dmp