Analysis

  • max time kernel
    149s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    23/08/2026, 02:40

General

  • Target
    2026-08-22_ad9c5a2d3ed1327b0f2ebe0b5eefcdab_cobalt-strike_icedid_njrat_ryuk_satacom.exe
  • Size 3.4MB
  • Sample260823-c5xp6ssblc
  • SHA256 bf772b1233959e073a9dc3ed5d49c3ba31ffb011efa5283d5b37e13cf5ab61bf
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops file in System32 directory 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-22_ad9c5a2d3ed1327b0f2ebe0b5eefcdab_cobalt-strike_icedid_njrat_ryuk_satacom.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-22_ad9c5a2d3ed1327b0f2ebe0b5eefcdab_cobalt-strike_icedid_njrat_ryuk_satacom.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5000
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=151.0.7922.170 --initial-client-data=0x228,0x22c,0x230,0x204,0x234,0x1402bd968,0x1402bd978,0x1402bd988
      2⤵
        PID:4968
    • C:\Windows\System32\alg.exe
      C:\Windows\System32\alg.exe
      1⤵
      • Executes dropped EXE
      PID:4604

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          alg.exe

          • Path C:\Windows\System32\alg.exe
          • Size 661KB
          • SHA256 c5d4506abcf5ffbf1e3867938bc9d87520771621b0aa6a082c2f7bdff30923b0
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/4604-19-0x0000000140000000-0x00000001400AA000-memory.dmp

          memory/4604-20-0x0000000140000000-0x00000001400AA000-memory.dmp

          memory/5000-0-0x0000000000410000-0x0000000000470000-memory.dmp

          memory/5000-9-0x0000000000410000-0x0000000000470000-memory.dmp

          memory/5000-8-0x0000000140000000-0x000000014038A000-memory.dmp

          memory/5000-15-0x0000000000410000-0x0000000000470000-memory.dmp

          memory/5000-16-0x0000000140000000-0x000000014038A000-memory.dmp