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Analysis

  • max time kernel
    141s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/12/2024, 18:31

General

  • Target

    fca9013d62255b5b87dc424d9b31a374_JaffaCakes118.exe

  • Size

    258KB

  • MD5

    fca9013d62255b5b87dc424d9b31a374

  • SHA1

    cce3090b826160c88f4d3f8b31a0fc04f8f58391

  • SHA256

    e63c3f646e605ded00258e02f7e8ac50ca438841ac85647db1aa0b89bc8cb104

  • SHA512

    475083dec0264e63374be3e929319aa0238fb70226cb7ad6f7006341f4c6c84c243fe893b600434fbeba4b361ff37cc330b15ead3f9007671fbf537916f5e796

  • SSDEEP

    6144:YDC0INoZFuGwPp8j3qB/ZS6sInxQg0AiKN4NYqA7pV:RCZFfj3iBEU8KN4NHA7z

Malware Config

Extracted

Family

simda

Attributes
  • dga

    gatyfus.com

    lyvyxor.com

    vojyqem.com

    qetyfuv.com

    puvyxil.com

    gahyqah.com

    lyryfyd.com

    vocyzit.com

    qegyqaq.com

    purydyv.com

    gacyzuz.com

    lygymoj.com

    vowydef.com

    qexylup.com

    pufymoq.com

    gaqydeb.com

    lyxylux.com

    vofymik.com

    qeqysag.com

    puzylyp.com

    gadyniw.com

    lymysan.com

    volykyc.com

    qedynul.com

    pumypog.com

    galykes.com

    lysynur.com

    vonypom.com

    qekykev.com

    pupybul.com

Signatures

  • Simda family
  • simda

    Simda is an infostealer written in C++.

  • Modifies WinLogon 2 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fca9013d62255b5b87dc424d9b31a374_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fca9013d62255b5b87dc424d9b31a374_JaffaCakes118.exe"
    1⤵
    • Modifies WinLogon
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:416

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\1E6E.tmp

    Filesize

    593B

    MD5

    926512864979bc27cf187f1de3f57aff

    SHA1

    acdeb9d6187932613c7fa08eaf28f0cd8116f4b5

    SHA256

    b3e893a653ec06c05ee90f2f6e98cc052a92f6616d7cca8c416420e178dcc73f

    SHA512

    f6f9fd3ca9305bec879cfcd38e64111a18e65e30d25c49e9f2cd546cbab9b2dcd03eca81952f6b77c0eaab20192ef7bef0d8d434f6f371811929e75f8620633b

  • C:\Users\Admin\AppData\Local\Temp\726E.tmp

    Filesize

    1KB

    MD5

    469f9668c949c90025eaf425bd89763d

    SHA1

    faa3034b04b76297a6ac935a0d389eea4f7d071f

    SHA256

    7089b710c835f924ef0d2dc91e5d3686402d6e4fabcd8232dbe3c903276495de

    SHA512

    08d745d57b64c368dda5627eabbc75b9ff20366dc5f66e3bbe4113f4a42513481e53dee98c5b85f6d45824f5bae944edd6d7836ac0e0da5a0d9683d9cf31a8cd

  • C:\Users\Admin\AppData\Local\Temp\7280.tmp

    Filesize

    24KB

    MD5

    0cebbc8c9aebbc626013cf60b38aa278

    SHA1

    b5c80724d9da3a38d7b6a6c9d0f3db3b2431aa53

    SHA256

    7307c2ecc14adb25ce2e354258261b1faeb9a1fe10d478d7a802c7e5ca9c7349

    SHA512

    4e7afed7924644ceba5f0c6724c3d0a9a4b1341bc2a3ab0dc0854db5728812e6b2d74802c3ae8b8ec0a42dcfbd739928be9418a22bedec0175074b3510aef305

  • memory/416-0-0x0000000000400000-0x00000000005A8000-memory.dmp

    Filesize

    1.7MB

  • memory/416-1-0x0000000002720000-0x0000000002778000-memory.dmp

    Filesize

    352KB

  • memory/416-2-0x0000000000400000-0x0000000000464000-memory.dmp

    Filesize

    400KB

  • memory/416-3-0x0000000000730000-0x0000000000731000-memory.dmp

    Filesize

    4KB

  • memory/416-4-0x0000000002780000-0x0000000002834000-memory.dmp

    Filesize

    720KB

  • memory/416-5-0x0000000000400000-0x00000000005A8000-memory.dmp

    Filesize

    1.7MB

  • memory/416-6-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-10-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-11-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-8-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-101-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-114-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-154-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-153-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-152-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-151-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-150-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-149-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-148-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-147-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-146-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-144-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-143-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-142-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-141-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-140-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-139-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-138-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-137-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-136-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-135-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-134-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-133-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-132-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-131-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-130-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-128-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-126-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-125-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-124-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-123-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-122-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-120-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-119-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-118-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-116-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-115-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-113-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-112-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-111-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-110-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-108-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-107-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-106-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-145-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-105-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-104-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-103-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-129-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-127-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-102-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-121-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-117-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-109-0x0000000002990000-0x0000000002A53000-memory.dmp

    Filesize

    780KB

  • memory/416-246-0x0000000002720000-0x0000000002778000-memory.dmp

    Filesize

    352KB

  • memory/416-248-0x0000000000400000-0x0000000000464000-memory.dmp

    Filesize

    400KB