Analysis

  • max time kernel
    149s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    06/10/2026, 16:59

General

  • Target
    jaffacakes118_Trojan-Proxy.Win32.Qukart.gen.exe
  • Size 204KB
  • Sample261006-vhxe1abs21
  • SHA256 a38f4a599cc1c4c3279da387decffd4c2b98a1de0afdc1aca33166d523c9e344
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • berbew

C2
  • http://crutop.nu/index.php

  • http://crutop.ru/index.php

  • http://mazafaka.ru/index.php

  • http://color-bank.ru/index.php

  • http://asechka.ru/index.php

  • http://trojan.ru/index.php

  • http://fuck.ru/index.php

  • http://goldensand.ru/index.php

  • http://filesearch.ru/index.php

  • http://devx.nm.ru/index.php

  • http://ros-neftbank.ru/index.php

  • http://lovingod.host.sk/index.php

  • http://www.redline.ru/index.php

  • http://cvv.ru/index.php

  • http://hackers.lv/index.php

  • http://fethard.biz/index.php

  • http://ldark.nm.ru/index.htm

  • http://gaz-prom.ru/index.htm

  • http://promo.ru/index.htm

  • http://potleaf.chat.ru/index.htm

Signatures

  • Family: Berbew

    Berbew is a backdoor written in C++.

  • Adds autorun key to be loaded by Explorer.exe on startup 2 TTPs 36 IoCs
  • Executes dropped EXE 18 IoCs
  • Drops file in System32 directory 54 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 19 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 57 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Proxy.Win32.Qukart.gen.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Proxy.Win32.Qukart.gen.exe"
    1⤵
    • Adds autorun key to be loaded by Explorer.exe on startup
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:4880
    • C:\Windows\SysWOW64\Cjaiac32.exe
      C:\Windows\system32\Cjaiac32.exe
      2⤵
      • Adds autorun key to be loaded by Explorer.exe on startup
      • Executes dropped EXE
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:3352
      • C:\Windows\SysWOW64\Cgejkh32.exe
        C:\Windows\system32\Cgejkh32.exe
        3⤵
        • Adds autorun key to be loaded by Explorer.exe on startup
        • Executes dropped EXE
        • Drops file in System32 directory
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        • Suspicious use of WriteProcessMemory
        PID:1516
        • C:\Windows\SysWOW64\Cejjdlap.exe
          C:\Windows\system32\Cejjdlap.exe
          4⤵
          • Adds autorun key to be loaded by Explorer.exe on startup
          • Executes dropped EXE
          • Drops file in System32 directory
          • System Location Discovery: System Language Discovery
          • Modifies registry class
          • Suspicious use of WriteProcessMemory
          PID:2132
          • C:\Windows\SysWOW64\Cghgpgqd.exe
            C:\Windows\system32\Cghgpgqd.exe
            5⤵
            • Adds autorun key to be loaded by Explorer.exe on startup
            • Executes dropped EXE
            • Drops file in System32 directory
            • System Location Discovery: System Language Discovery
            • Modifies registry class
            • Suspicious use of WriteProcessMemory
            PID:4924
            • C:\Windows\SysWOW64\Dndlba32.exe
              C:\Windows\system32\Dndlba32.exe
              6⤵
              • Adds autorun key to be loaded by Explorer.exe on startup
              • Executes dropped EXE
              • Drops file in System32 directory
              • System Location Discovery: System Language Discovery
              • Modifies registry class
              • Suspicious use of WriteProcessMemory
              PID:4732
              • C:\Windows\SysWOW64\Dabhomea.exe
                C:\Windows\system32\Dabhomea.exe
                7⤵
                • Adds autorun key to be loaded by Explorer.exe on startup
                • Executes dropped EXE
                • Drops file in System32 directory
                • System Location Discovery: System Language Discovery
                • Modifies registry class
                • Suspicious use of WriteProcessMemory
                PID:4180
                • C:\Windows\SysWOW64\Dlkiaece.exe
                  C:\Windows\system32\Dlkiaece.exe
                  8⤵
                  • Adds autorun key to be loaded by Explorer.exe on startup
                  • Executes dropped EXE
                  • Drops file in System32 directory
                  • System Location Discovery: System Language Discovery
                  • Modifies registry class
                  • Suspicious use of WriteProcessMemory
                  PID:1284
                  • C:\Windows\SysWOW64\Dnienqbi.exe
                    C:\Windows\system32\Dnienqbi.exe
                    9⤵
                    • Adds autorun key to be loaded by Explorer.exe on startup
                    • Executes dropped EXE
                    • Drops file in System32 directory
                    • System Location Discovery: System Language Discovery
                    • Modifies registry class
                    • Suspicious use of WriteProcessMemory
                    PID:2912
                    • C:\Windows\SysWOW64\Dgaiffii.exe
                      C:\Windows\system32\Dgaiffii.exe
                      10⤵
                      • Adds autorun key to be loaded by Explorer.exe on startup
                      • Executes dropped EXE
                      • Drops file in System32 directory
                      • System Location Discovery: System Language Discovery
                      • Modifies registry class
                      • Suspicious use of WriteProcessMemory
                      PID:3336
                      • C:\Windows\SysWOW64\Djbbhafj.exe
                        C:\Windows\system32\Djbbhafj.exe
                        11⤵
                        • Adds autorun key to be loaded by Explorer.exe on startup
                        • Executes dropped EXE
                        • Drops file in System32 directory
                        • System Location Discovery: System Language Discovery
                        • Modifies registry class
                        • Suspicious use of WriteProcessMemory
                        PID:224
                        • C:\Windows\SysWOW64\Dbijinfl.exe
                          C:\Windows\system32\Dbijinfl.exe
                          12⤵
                          • Adds autorun key to be loaded by Explorer.exe on startup
                          • Executes dropped EXE
                          • Drops file in System32 directory
                          • System Location Discovery: System Language Discovery
                          • Modifies registry class
                          • Suspicious use of WriteProcessMemory
                          PID:3120
                          • C:\Windows\SysWOW64\Dehgejep.exe
                            C:\Windows\system32\Dehgejep.exe
                            13⤵
                            • Adds autorun key to be loaded by Explorer.exe on startup
                            • Executes dropped EXE
                            • Drops file in System32 directory
                            • System Location Discovery: System Language Discovery
                            • Modifies registry class
                            • Suspicious use of WriteProcessMemory
                            PID:5088
                            • C:\Windows\SysWOW64\Dhfcae32.exe
                              C:\Windows\system32\Dhfcae32.exe
                              14⤵
                              • Adds autorun key to be loaded by Explorer.exe on startup
                              • Executes dropped EXE
                              • Drops file in System32 directory
                              • System Location Discovery: System Language Discovery
                              • Modifies registry class
                              • Suspicious use of WriteProcessMemory
                              PID:4484
                              • C:\Windows\SysWOW64\Enpknplq.exe
                                C:\Windows\system32\Enpknplq.exe
                                15⤵
                                • Adds autorun key to be loaded by Explorer.exe on startup
                                • Executes dropped EXE
                                • Drops file in System32 directory
                                • System Location Discovery: System Language Discovery
                                • Modifies registry class
                                • Suspicious use of WriteProcessMemory
                                PID:1972
                                • C:\Windows\SysWOW64\Eangjkkd.exe
                                  C:\Windows\system32\Eangjkkd.exe
                                  16⤵
                                  • Adds autorun key to be loaded by Explorer.exe on startup
                                  • Executes dropped EXE
                                  • Drops file in System32 directory
                                  • System Location Discovery: System Language Discovery
                                  • Modifies registry class
                                  • Suspicious use of WriteProcessMemory
                                  PID:632
                                  • C:\Windows\SysWOW64\Eejcki32.exe
                                    C:\Windows\system32\Eejcki32.exe
                                    17⤵
                                    • Adds autorun key to be loaded by Explorer.exe on startup
                                    • Executes dropped EXE
                                    • Drops file in System32 directory
                                    • System Location Discovery: System Language Discovery
                                    • Modifies registry class
                                    • Suspicious use of WriteProcessMemory
                                    PID:4788
                                    • C:\Windows\SysWOW64\Ehhpge32.exe
                                      C:\Windows\system32\Ehhpge32.exe
                                      18⤵
                                      • Adds autorun key to be loaded by Explorer.exe on startup
                                      • Executes dropped EXE
                                      • Drops file in System32 directory
                                      • System Location Discovery: System Language Discovery
                                      • Modifies registry class
                                      • Suspicious use of WriteProcessMemory
                                      PID:2772
                                      • C:\Windows\SysWOW64\Eldlhckj.exe
                                        C:\Windows\system32\Eldlhckj.exe
                                        19⤵
                                        • Executes dropped EXE
                                        • System Location Discovery: System Language Discovery
                                        PID:3800
                                        • C:\Windows\SysWOW64\WerFault.exe
                                          C:\Windows\SysWOW64\WerFault.exe -u -p 3800 -s 400
                                          20⤵
                                          • Program crash
                                          PID:716
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3800 -ip 3800
    1⤵
      PID:4460

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          Cejjdlap.exe

          • Path C:\Windows\SysWOW64\Cejjdlap.exe
          • Size 204KB
          • SHA256 b55d269aee4ae2c9cdfe2f7f4df5ce24b6d3593db6d21cb6fd584035f8b5179e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Cgejkh32.exe

          • Path C:\Windows\SysWOW64\Cgejkh32.exe
          • Size 204KB
          • SHA256 977134d5fc47f6f560f619f8130f0f51ce7ee9438411b940384f8c72fce66bee
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Cghgpgqd.exe

          • Path C:\Windows\SysWOW64\Cghgpgqd.exe
          • Size 204KB
          • SHA256 75a60edb2c879d68de9973f2cce2f65b19185350dd635e00f4c752bf246952c8
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Cjaiac32.exe

          • Path C:\Windows\SysWOW64\Cjaiac32.exe
          • Size 204KB
          • SHA256 43fa839a7ac4b819602ce6334a9d5ff36cabf70b01c7a162188abce428cf0b33
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Dabhomea.exe

          • Path C:\Windows\SysWOW64\Dabhomea.exe
          • Size 204KB
          • SHA256 a924941f084ffc910ef681056fa194047f534802e2c55da225b5f26bdedf3ac8
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Dbijinfl.exe

          • Path C:\Windows\SysWOW64\Dbijinfl.exe
          • Size 204KB
          • SHA256 56c1f20404a7b3ae7b38216441961ee0fd7a56ba503dfb75bdc0bc8e88de82ec
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Dehgejep.exe

          • Path C:\Windows\SysWOW64\Dehgejep.exe
          • Size 204KB
          • SHA256 80565b9f44b7393db621c0d3043ed03a2345c063bb6394f60b54eede9a202199
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Dgaiffii.exe

          • Path C:\Windows\SysWOW64\Dgaiffii.exe
          • Size 204KB
          • SHA256 81d0f79e39e1d306e2cf46160976d6709152e556f2a55daba63116da76d49f2b
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Dhfcae32.exe

          • Path C:\Windows\SysWOW64\Dhfcae32.exe
          • Size 204KB
          • SHA256 c8024660c294d9252d3c25ed533d126cf4ed54f769e4d251c7ccbfb9c0447dc0
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Djbbhafj.exe

          • Path C:\Windows\SysWOW64\Djbbhafj.exe
          • Size 204KB
          • SHA256 f8eae9179eb97160a745430bb42dec514878b79ef1f20a3ab429c2e8266aa6e5
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Dlkiaece.exe

          • Path C:\Windows\SysWOW64\Dlkiaece.exe
          • Size 204KB
          • SHA256 372908eb55527c96084000ae37b71afd5a5ab4b654045eb0dbfa9681f75f5c1f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Dndlba32.exe

          • Path C:\Windows\SysWOW64\Dndlba32.exe
          • Size 204KB
          • SHA256 c2c38b01d3879e27edbe38ddd44728af8e6bd97151285261a69170eb79c86748
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Dnienqbi.exe

          • Path C:\Windows\SysWOW64\Dnienqbi.exe
          • Size 204KB
          • SHA256 c43b44d4e2a7d9fde4bb76a4974616774b701b4f041a9e48f2f9da92b2012f03
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Eangjkkd.exe

          • Path C:\Windows\SysWOW64\Eangjkkd.exe
          • Size 204KB
          • SHA256 b3af644e3657e767aec131dd284f1b7c79616490b400eeb0da2a0969f9accc92
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Eejcki32.exe

          • Path C:\Windows\SysWOW64\Eejcki32.exe
          • Size 204KB
          • SHA256 6655f39cc311f09e6ae0de9491e8a32e158567c59dc5347a62406935a8e9cf00
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Ehhpge32.exe

          • Path C:\Windows\SysWOW64\Ehhpge32.exe
          • Size 204KB
          • SHA256 1a74c9e68bec87847de3dd5ffb5690741dcd42efaf2b00f30075121c511d1e16
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Eldlhckj.exe

          • Path C:\Windows\SysWOW64\Eldlhckj.exe
          • Size 204KB
          • SHA256 9815196337398764bcf945c329427f62b43e85df26313cb6b86a3e0d8e7e8463
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Enpknplq.exe

          • Path C:\Windows\SysWOW64\Enpknplq.exe
          • Size 204KB
          • SHA256 83fda5547fd4727c12a90eb451a7bd8ffd6b13f859854d25476a4b4dd8a3bb37
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/224-79-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/224-155-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/632-125-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/1284-157-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/1284-55-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/1516-15-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/1516-168-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/1972-117-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/2132-166-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/2132-24-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/2772-141-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/2912-68-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/3120-93-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/3336-160-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/3336-72-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/3352-7-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/3352-170-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/3800-144-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/4180-48-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/4180-162-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/4484-109-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/4732-45-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/4788-147-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/4788-128-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/4880-172-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/4880-0-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/4924-165-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/4924-32-0x0000000000400000-0x0000000000431000-memory.dmp

          memory/5088-101-0x0000000000400000-0x0000000000431000-memory.dmp