Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    62s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    25/12/2024, 18:14

General

  • Target

    362bf1701d3e5dfc90f87ffccbc14225618d2c817ed77a44ebffcb7c91ae1113.exe

  • Size

    344KB

  • MD5

    36c4f06310842c369f5e649c5f28ab3f

  • SHA1

    eeef64413d08d86cc70600fe79d7794024bd3c8e

  • SHA256

    362bf1701d3e5dfc90f87ffccbc14225618d2c817ed77a44ebffcb7c91ae1113

  • SHA512

    82b7910864aeb226d5d0d3f6ae6ff981d92263fac1b921b3ed2ee9b05a3c9c6b1f075af6410941f0dd3d75c6419d8cfd7fc2d83f9ae4630528317fd38bd61fa7

  • SSDEEP

    6144:km1+IhWCpX2/mnbzvdLaD6OkPgl6bmIjlQF1:klxCpXImbzQD6OkPgl6bmIjK1

Malware Config

Extracted

Family

berbew

C2

http://tat-neftbank.ru/kkq.php

http://tat-neftbank.ru/wcmd.htm

Signatures

  • Adds autorun key to be loaded by Explorer.exe on startup 2 TTPs 24 IoCs
  • Berbew

    Berbew is a backdoor written in C++.

  • Berbew family
  • Executes dropped EXE 12 IoCs
  • Loads dropped DLL 28 IoCs
  • Drops file in System32 directory 36 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 13 IoCs

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

  • Modifies registry class 39 IoCs
  • Suspicious use of WriteProcessMemory 52 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\362bf1701d3e5dfc90f87ffccbc14225618d2c817ed77a44ebffcb7c91ae1113.exe
    "C:\Users\Admin\AppData\Local\Temp\362bf1701d3e5dfc90f87ffccbc14225618d2c817ed77a44ebffcb7c91ae1113.exe"
    1⤵
    • Adds autorun key to be loaded by Explorer.exe on startup
    • Loads dropped DLL
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:2188
    • C:\Windows\SysWOW64\Jikhnaao.exe
      C:\Windows\system32\Jikhnaao.exe
      2⤵
      • Adds autorun key to be loaded by Explorer.exe on startup
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2376
      • C:\Windows\SysWOW64\Jabponba.exe
        C:\Windows\system32\Jabponba.exe
        3⤵
        • Adds autorun key to be loaded by Explorer.exe on startup
        • Executes dropped EXE
        • Loads dropped DLL
        • Drops file in System32 directory
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        • Suspicious use of WriteProcessMemory
        PID:2776
        • C:\Windows\SysWOW64\Jcqlkjae.exe
          C:\Windows\system32\Jcqlkjae.exe
          4⤵
          • Adds autorun key to be loaded by Explorer.exe on startup
          • Executes dropped EXE
          • Loads dropped DLL
          • Drops file in System32 directory
          • System Location Discovery: System Language Discovery
          • Modifies registry class
          • Suspicious use of WriteProcessMemory
          PID:2708
          • C:\Windows\SysWOW64\Jfohgepi.exe
            C:\Windows\system32\Jfohgepi.exe
            5⤵
            • Adds autorun key to be loaded by Explorer.exe on startup
            • Executes dropped EXE
            • Loads dropped DLL
            • Drops file in System32 directory
            • System Location Discovery: System Language Discovery
            • Modifies registry class
            • Suspicious use of WriteProcessMemory
            PID:2868
            • C:\Windows\SysWOW64\Jlqjkk32.exe
              C:\Windows\system32\Jlqjkk32.exe
              6⤵
              • Adds autorun key to be loaded by Explorer.exe on startup
              • Executes dropped EXE
              • Loads dropped DLL
              • Drops file in System32 directory
              • System Location Discovery: System Language Discovery
              • Modifies registry class
              • Suspicious use of WriteProcessMemory
              PID:2644
              • C:\Windows\SysWOW64\Klcgpkhh.exe
                C:\Windows\system32\Klcgpkhh.exe
                7⤵
                • Adds autorun key to be loaded by Explorer.exe on startup
                • Executes dropped EXE
                • Loads dropped DLL
                • Drops file in System32 directory
                • System Location Discovery: System Language Discovery
                • Modifies registry class
                • Suspicious use of WriteProcessMemory
                PID:1004
                • C:\Windows\SysWOW64\Kdnkdmec.exe
                  C:\Windows\system32\Kdnkdmec.exe
                  8⤵
                  • Adds autorun key to be loaded by Explorer.exe on startup
                  • Executes dropped EXE
                  • Loads dropped DLL
                  • Drops file in System32 directory
                  • System Location Discovery: System Language Discovery
                  • Modifies registry class
                  • Suspicious use of WriteProcessMemory
                  PID:1872
                  • C:\Windows\SysWOW64\Kablnadm.exe
                    C:\Windows\system32\Kablnadm.exe
                    9⤵
                    • Adds autorun key to be loaded by Explorer.exe on startup
                    • Executes dropped EXE
                    • Loads dropped DLL
                    • Drops file in System32 directory
                    • System Location Discovery: System Language Discovery
                    • Modifies registry class
                    • Suspicious use of WriteProcessMemory
                    PID:1680
                    • C:\Windows\SysWOW64\Khldkllj.exe
                      C:\Windows\system32\Khldkllj.exe
                      10⤵
                      • Adds autorun key to be loaded by Explorer.exe on startup
                      • Executes dropped EXE
                      • Loads dropped DLL
                      • Drops file in System32 directory
                      • System Location Discovery: System Language Discovery
                      • Modifies registry class
                      • Suspicious use of WriteProcessMemory
                      PID:1932
                      • C:\Windows\SysWOW64\Kpgionie.exe
                        C:\Windows\system32\Kpgionie.exe
                        11⤵
                        • Adds autorun key to be loaded by Explorer.exe on startup
                        • Executes dropped EXE
                        • Loads dropped DLL
                        • Drops file in System32 directory
                        • System Location Discovery: System Language Discovery
                        • Modifies registry class
                        • Suspicious use of WriteProcessMemory
                        PID:448
                        • C:\Windows\SysWOW64\Kkojbf32.exe
                          C:\Windows\system32\Kkojbf32.exe
                          12⤵
                          • Adds autorun key to be loaded by Explorer.exe on startup
                          • Executes dropped EXE
                          • Loads dropped DLL
                          • Drops file in System32 directory
                          • System Location Discovery: System Language Discovery
                          • Modifies registry class
                          • Suspicious use of WriteProcessMemory
                          PID:2948
                          • C:\Windows\SysWOW64\Lbjofi32.exe
                            C:\Windows\system32\Lbjofi32.exe
                            13⤵
                            • Executes dropped EXE
                            • System Location Discovery: System Language Discovery
                            • Suspicious use of WriteProcessMemory
                            PID:2136
                            • C:\Windows\SysWOW64\WerFault.exe
                              C:\Windows\SysWOW64\WerFault.exe -u -p 2136 -s 140
                              14⤵
                              • Loads dropped DLL
                              • Program crash
                              PID:1648

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\SysWOW64\Jabponba.exe

    Filesize

    344KB

    MD5

    e2ef5f7ed740cc0e37f39c144c896aa2

    SHA1

    4524a8882f2017c37bc3d835158806bb06265e83

    SHA256

    7fe0bd1807be95b4f898d106c6719ce98449639759b7764390fe86413d445767

    SHA512

    c858a051cfa320192c54fc2c09e8657fd85e5bf5ac253e22b7354e3f8dd6cef1f7854723fa16d807cdb11470ca3537d2c854ae4d382853a88c5b48ee06838474

  • C:\Windows\SysWOW64\Jcqlkjae.exe

    Filesize

    344KB

    MD5

    accede4f45ca6392614905202f593a3f

    SHA1

    86f31350d33bd660d1ebd2ffdbfd5ce2416b3065

    SHA256

    844110d69851e0b1a9003354517320e6fe3fb2c63d58c045583c27a632ae354b

    SHA512

    3ca1067781e6f611eb438321cb020e42296b2d06ec1c510f18504eea7c2e649570a5528f875a62abecd9dea8421a0157c32d9e1eb4a8e1a44230547cf47698ad

  • C:\Windows\SysWOW64\Jikhnaao.exe

    Filesize

    344KB

    MD5

    75f26b0fddb5cd987b215a3af29be795

    SHA1

    36b240da20b58b750be2f3ab34fb6b308c672673

    SHA256

    5529721e759482ae6e49fad1285fee90a1be12f258daaa8db78497eff32b9fd5

    SHA512

    0878911e70c70798a1841a01cc709e408b54055cd9cd0ca16dd3ef47910c8743a94d22dd8f2697cce5c6d3dab7c17e47ec7eb06e42f874f7ec0c71126172429a

  • C:\Windows\SysWOW64\Jlqjkk32.exe

    Filesize

    344KB

    MD5

    9b06e785e7125a98c95f4e973cf23646

    SHA1

    913eaaffdcede39bfbe1e9814d0e5e6c4dcb5c62

    SHA256

    9e3a724e2a5c62c3818ec943e04f2aa4b669a9c9535fce913495943a1abb7e27

    SHA512

    8aa251fd71077f3b0db4e71e99368419eb6b32a6e0a3730c142e6bf1386a9be00d359ea0e4d90b176dcf73ed5c435f4e05f36b0ac060c2c20dcec3b64b34dc46

  • C:\Windows\SysWOW64\Khldkllj.exe

    Filesize

    344KB

    MD5

    1cfb101ec898c9ed3937d02edc969356

    SHA1

    e76c5834ba1a09ab1863beb910433cf4334cf034

    SHA256

    ab514b8e04bdc4d7deabc0a693411a37157d17c8cbc2f0f2d151858162b1147f

    SHA512

    f17442013c07be181fafa691a1d54df4bfb1a465b0364f574190d08e5c7516bb2ffe00b1e25885a3900c8b8df80be5730b83ecdbfe35d0ce11857e65586cf912

  • C:\Windows\SysWOW64\Kpgionie.exe

    Filesize

    344KB

    MD5

    294d96ff1b078b04566f288f3e28b71f

    SHA1

    e3aaec6d0608e178146d7c3f7d86a0bf757aaf3b

    SHA256

    9494eb00c5398cc5ddb1d6a2d444088fb97fce0c6ce669781d8b12f1d3281150

    SHA512

    275dc7d7f547d161c4bf4f9bbb17723c0ca3c9b72f45df0d4e5463fe3eaeda75ca2cb405135c12f9d5277c8bbb087a8e11f89a678d35037a1f72cef73a25288b

  • \Windows\SysWOW64\Jfohgepi.exe

    Filesize

    344KB

    MD5

    103fc9be455194f32a33d18110a4389a

    SHA1

    582f5a8f175f858a0c9c506bfa054ee6231bdabd

    SHA256

    e73b95ead73397e0cc22f6e17f55a05a1533b3daf98f7f90ffcdfd8223d0871a

    SHA512

    9b3cab8655b28135dae1ae0c827ac43a09dfa31502d3b70397e31e7a3512bdd85963b2f58f4ea4d39e83a4b64b187307a52cf612278b8f40c387142a2d753f2f

  • \Windows\SysWOW64\Kablnadm.exe

    Filesize

    344KB

    MD5

    52b8e5d8889f5b591f0e265f701283e5

    SHA1

    d4114c79319f0a57427830722f0f0b29776cd719

    SHA256

    e5e96ff32a749454dc1d60b82b37cfa3b7c106b86314ab9f29d31095956bc5bb

    SHA512

    4afea60d0be54e9fde5189b144ff864529ed00805eda5d3cdc4cce29ce237557276673b76b1479d662a7d0c205a6142465a576ca641eb1f956daac2a68447803

  • \Windows\SysWOW64\Kdnkdmec.exe

    Filesize

    344KB

    MD5

    a12246dce4b07dbec31e8b7e05089af0

    SHA1

    103172fcbd4e8c7f6fbc589fee98c35552ddaa9b

    SHA256

    4b7c0d0025ff372ef07863249dab68d6f2a1846c7fdfcbb67f6c2184ee0e5ad0

    SHA512

    12d747f647cf5b3185bdbda399f50b3ed7b812695704b22f0e40d569b575db9c46a539b5d799e98f3a9782e00a882cf320dbacd86a2faeb95adf4a8583891f05

  • \Windows\SysWOW64\Kkojbf32.exe

    Filesize

    344KB

    MD5

    abc9f082b3bc0c69330d34c23d2536dc

    SHA1

    76e163a7a7fa80d7ca6d3b679dc383bb471e1bf0

    SHA256

    75bf8688cbe651d7663674b7fc043cbc49d8a29b192bc618fabc2071d8685a7e

    SHA512

    ad47bcf9beaa226aea80c83c8272a7a215f56347a99998a4bcd4d5d083010d06ff7597791c68913fc46a8eebca93a8457875429e06fb5138d2724fa4eaa20e15

  • \Windows\SysWOW64\Klcgpkhh.exe

    Filesize

    344KB

    MD5

    311cccf7f52212ef172d98562ded0e91

    SHA1

    284c496bcedc0499215ec514439c7322fe2f135b

    SHA256

    0430c915e33be3bb0ecc37b5133d0270d62ea4a649053cb6a2c718c3526c2339

    SHA512

    0c896e22c07ab8bafa4bc42576254b02af6207c611b91d0c52a997f260514749134f3eff1013bcc91aaf2f5d2f71687dbb6b31a924ccf9726b75dfce9cd13e9e

  • \Windows\SysWOW64\Lbjofi32.exe

    Filesize

    344KB

    MD5

    18ae96f8f5ccfd0111a53e62d0aa95aa

    SHA1

    337f7e29ea330b39330ca9d09a0e10b6a289352e

    SHA256

    3ba2eb9b09ff39f5f54f76880cc26a245ccad05e72e0c2996a6491e3e181a91c

    SHA512

    ae247ad08ecf76afa63a2f722d3e2aa331a89f5874d65490baaa9fa10a68b1c9545738a2b9a7bcfa2656d3f7da7e0d90e386587541fd5cb50eb5012f3ffd8930

  • memory/448-142-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/448-194-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/448-155-0x0000000000250000-0x000000000027F000-memory.dmp

    Filesize

    188KB

  • memory/448-156-0x0000000000250000-0x000000000027F000-memory.dmp

    Filesize

    188KB

  • memory/1004-186-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1004-98-0x00000000002D0000-0x00000000002FF000-memory.dmp

    Filesize

    188KB

  • memory/1680-114-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1680-189-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1680-126-0x0000000000250000-0x000000000027F000-memory.dmp

    Filesize

    188KB

  • memory/1872-99-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1872-111-0x0000000000250000-0x000000000027F000-memory.dmp

    Filesize

    188KB

  • memory/1872-184-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1932-140-0x0000000000280000-0x00000000002AF000-memory.dmp

    Filesize

    188KB

  • memory/1932-187-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1932-127-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1932-141-0x0000000000280000-0x00000000002AF000-memory.dmp

    Filesize

    188KB

  • memory/2136-172-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2136-177-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2188-12-0x0000000000280000-0x00000000002AF000-memory.dmp

    Filesize

    188KB

  • memory/2188-198-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2188-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2188-13-0x0000000000280000-0x00000000002AF000-memory.dmp

    Filesize

    188KB

  • memory/2376-199-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2376-32-0x0000000000250000-0x000000000027F000-memory.dmp

    Filesize

    188KB

  • memory/2376-14-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2644-190-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2644-72-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2644-80-0x0000000000250000-0x000000000027F000-memory.dmp

    Filesize

    188KB

  • memory/2708-47-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2708-56-0x0000000000250000-0x000000000027F000-memory.dmp

    Filesize

    188KB

  • memory/2708-49-0x0000000000250000-0x000000000027F000-memory.dmp

    Filesize

    188KB

  • memory/2776-33-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2776-46-0x0000000000270000-0x000000000029F000-memory.dmp

    Filesize

    188KB

  • memory/2868-57-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2868-70-0x0000000000250000-0x000000000027F000-memory.dmp

    Filesize

    188KB

  • memory/2868-71-0x0000000000250000-0x000000000027F000-memory.dmp

    Filesize

    188KB

  • memory/2868-192-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2948-157-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2948-169-0x0000000000260000-0x000000000028F000-memory.dmp

    Filesize

    188KB

  • memory/2948-170-0x0000000000260000-0x000000000028F000-memory.dmp

    Filesize

    188KB

  • memory/2948-179-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB