Analysis

  • max time kernel
    149s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-07-2024 12:46

General

  • Target

    HOANG HA TRADING - Product List & Spec 20440716.jar

  • Size

    400KB

  • MD5

    91adc6712c568e260d0ad79ec06e9271

  • SHA1

    3fe0811a962bb2d66e9779d3599ffd1d262b040c

  • SHA256

    5cc45c3a6eebf4a3ad9c8feb6f4edf68a166da070766ec83fa068db15972e7ce

  • SHA512

    825dbd18750d5920aa641d79c9effa6e233ab316d6ba223ff1231bab8d4aeda332a785d09b10aae7fd072df0ce4afa6d9dcf64ec1bbe5201df0c57635770d1ab

  • SSDEEP

    12288:6B7qHTA5m51xDRYlv7N3RJqbcFZP9iNep:6FOTA5YOhBzP9Q6

Malware Config

Signatures

  • STRRAT

    STRRAT is a remote access tool than can steal credentials and log keystrokes.

  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious use of WriteProcessMemory 8 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
    java -jar "C:\Users\Admin\AppData\Local\Temp\HOANG HA TRADING - Product List & Spec 20440716.jar"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3164
    • C:\Program Files\Java\jre-1.8\bin\java.exe
      "C:\Program Files\Java\jre-1.8\bin\java.exe" -jar "C:\Users\Admin\HOANG HA TRADING - Product List & Spec 20440716.jar"
      2⤵
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4292
      • C:\Windows\SYSTEM32\cmd.exe
        cmd /c schtasks /create /sc minute /mo 30 /tn Skype /tr "C:\Users\Admin\AppData\Roaming\HOANG HA TRADING - Product List & Spec 20440716.jar"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:2084
        • C:\Windows\system32\schtasks.exe
          schtasks /create /sc minute /mo 30 /tn Skype /tr "C:\Users\Admin\AppData\Roaming\HOANG HA TRADING - Product List & Spec 20440716.jar"
          4⤵
          • Scheduled Task/Job: Scheduled Task
          PID:3432
      • C:\Program Files\Java\jre-1.8\bin\java.exe
        "C:\Program Files\Java\jre-1.8\bin\java.exe" -jar "C:\Users\Admin\AppData\Roaming\HOANG HA TRADING - Product List & Spec 20440716.jar"
        3⤵
        • Loads dropped DLL
        PID:3332

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\jna-63116079\jna6517035923608783038.dll

    Filesize

    241KB

    MD5

    e02979ecd43bcc9061eb2b494ab5af50

    SHA1

    3122ac0e751660f646c73b10c4f79685aa65c545

    SHA256

    a66959bec2ef5af730198db9f3b3f7cab0d4ae70ce01bec02bf1d738e6d1ee7a

    SHA512

    1e6f7dcb6a557c9b896412a48dd017c16f7a52fa2b9ab513593c9ecd118e86083979821ca7a3e2f098ee349200c823c759cec6599740dd391cb5f354dc29b372

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1705699165-553239100-4129523827-1000\83aa4cc77f591dfc2374580bbd95f6ba_26cbe02e-c538-45f2-be7b-5c1ca47e55b2

    Filesize

    45B

    MD5

    c8366ae350e7019aefc9d1e6e6a498c6

    SHA1

    5731d8a3e6568a5f2dfbbc87e3db9637df280b61

    SHA256

    11e6aca8e682c046c83b721eeb5c72c5ef03cb5936c60df6f4993511ddc61238

    SHA512

    33c980d5a638bfc791de291ebf4b6d263b384247ab27f261a54025108f2f85374b579a026e545f81395736dd40fa4696f2163ca17640dd47f1c42bc9971b18cd

  • C:\Users\Admin\HOANG HA TRADING - Product List & Spec 20440716.jar

    Filesize

    400KB

    MD5

    91adc6712c568e260d0ad79ec06e9271

    SHA1

    3fe0811a962bb2d66e9779d3599ffd1d262b040c

    SHA256

    5cc45c3a6eebf4a3ad9c8feb6f4edf68a166da070766ec83fa068db15972e7ce

    SHA512

    825dbd18750d5920aa641d79c9effa6e233ab316d6ba223ff1231bab8d4aeda332a785d09b10aae7fd072df0ce4afa6d9dcf64ec1bbe5201df0c57635770d1ab

  • C:\Users\Admin\lib\jna-5.5.0.jar

    Filesize

    1.4MB

    MD5

    acfb5b5fd9ee10bf69497792fd469f85

    SHA1

    0e0845217c4907822403912ad6828d8e0b256208

    SHA256

    b308faebfe4ed409de8410e0a632d164b2126b035f6eacff968d3908cafb4d9e

    SHA512

    e52575f58a195ceb3bd16b9740eadf5bc5b1d4d63c0734e8e5fd1d1776aa2d068d2e4c7173b83803f95f72c0a6759ae1c9b65773c734250d4cfcdf47a19f82aa

  • C:\Users\Admin\lib\jna-platform-5.5.0.jar

    Filesize

    2.6MB

    MD5

    2f4a99c2758e72ee2b59a73586a2322f

    SHA1

    af38e7c4d0fc73c23ecd785443705bfdee5b90bf

    SHA256

    24d81621f82ac29fcdd9a74116031f5907a2343158e616f4573bbfa2434ae0d5

    SHA512

    b860459a0d3bf7ccb600a03aa1d2ac0358619ee89b2b96ed723541e182b6fdab53aefef7992acb4e03fca67aa47cbe3907b1e6060a60b57ed96c4e00c35c7494

  • C:\Users\Admin\lib\sqlite-jdbc-3.14.2.1.jar

    Filesize

    4.1MB

    MD5

    b33387e15ab150a7bf560abdc73c3bec

    SHA1

    66b8075784131f578ef893fd7674273f709b9a4c

    SHA256

    2eae3dea1c3dde6104c49f9601074b6038ff6abcf3be23f4b56f6720a4f6a491

    SHA512

    25cfb0d6ce35d0bcb18527d3aa12c63ecb2d9c1b8b78805d1306e516c13480b79bb0d74730aa93bd1752f9ac2da9fdd51781c48844cea2fd52a06c62852c8279

  • C:\Users\Admin\lib\system-hook-3.5.jar

    Filesize

    772KB

    MD5

    e1aa38a1e78a76a6de73efae136cdb3a

    SHA1

    c463da71871f780b2e2e5dba115d43953b537daf

    SHA256

    2ddda8af6faef8bde46acf43ec546603180bcf8dcb2e5591fff8ac9cd30b5609

    SHA512

    fee16fe9364926ec337e52f551fd62ed81984808a847de2fd68ff29b6c5da0dcc04ef6d8977f0fe675662a7d2ea1065cdcdd2a5259446226a7c7c5516bd7d60d

  • memory/3164-96-0x000002C73D660000-0x000002C73D670000-memory.dmp

    Filesize

    64KB

  • memory/3164-190-0x000002C73D7F0000-0x000002C73D800000-memory.dmp

    Filesize

    64KB

  • memory/3164-21-0x000002C73D560000-0x000002C73D570000-memory.dmp

    Filesize

    64KB

  • memory/3164-20-0x000002C73D550000-0x000002C73D560000-memory.dmp

    Filesize

    64KB

  • memory/3164-24-0x000002C73D580000-0x000002C73D590000-memory.dmp

    Filesize

    64KB

  • memory/3164-26-0x000002C73D590000-0x000002C73D5A0000-memory.dmp

    Filesize

    64KB

  • memory/3164-29-0x000002C73D5B0000-0x000002C73D5C0000-memory.dmp

    Filesize

    64KB

  • memory/3164-28-0x000002C73D5A0000-0x000002C73D5B0000-memory.dmp

    Filesize

    64KB

  • memory/3164-31-0x000002C73D5C0000-0x000002C73D5D0000-memory.dmp

    Filesize

    64KB

  • memory/3164-33-0x000002C73D5D0000-0x000002C73D5E0000-memory.dmp

    Filesize

    64KB

  • memory/3164-35-0x000002C73D5E0000-0x000002C73D5F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-41-0x000002C73D530000-0x000002C73D540000-memory.dmp

    Filesize

    64KB

  • memory/3164-40-0x000002C73D600000-0x000002C73D610000-memory.dmp

    Filesize

    64KB

  • memory/3164-39-0x000002C73D5F0000-0x000002C73D600000-memory.dmp

    Filesize

    64KB

  • memory/3164-38-0x000002C73D2C0000-0x000002C73D530000-memory.dmp

    Filesize

    2.4MB

  • memory/3164-45-0x000002C73D610000-0x000002C73D620000-memory.dmp

    Filesize

    64KB

  • memory/3164-44-0x000002C73D540000-0x000002C73D550000-memory.dmp

    Filesize

    64KB

  • memory/3164-49-0x000002C73D620000-0x000002C73D630000-memory.dmp

    Filesize

    64KB

  • memory/3164-48-0x000002C73D570000-0x000002C73D580000-memory.dmp

    Filesize

    64KB

  • memory/3164-47-0x000002C73D560000-0x000002C73D570000-memory.dmp

    Filesize

    64KB

  • memory/3164-46-0x000002C73D550000-0x000002C73D560000-memory.dmp

    Filesize

    64KB

  • memory/3164-53-0x000002C73D580000-0x000002C73D590000-memory.dmp

    Filesize

    64KB

  • memory/3164-56-0x000002C73D630000-0x000002C73D640000-memory.dmp

    Filesize

    64KB

  • memory/3164-58-0x000002C73B9C0000-0x000002C73B9C1000-memory.dmp

    Filesize

    4KB

  • memory/3164-59-0x000002C73D590000-0x000002C73D5A0000-memory.dmp

    Filesize

    64KB

  • memory/3164-60-0x000002C73D640000-0x000002C73D650000-memory.dmp

    Filesize

    64KB

  • memory/3164-64-0x000002C73D5A0000-0x000002C73D5B0000-memory.dmp

    Filesize

    64KB

  • memory/3164-67-0x000002C73D660000-0x000002C73D670000-memory.dmp

    Filesize

    64KB

  • memory/3164-70-0x000002C73D670000-0x000002C73D680000-memory.dmp

    Filesize

    64KB

  • memory/3164-72-0x000002C73D680000-0x000002C73D690000-memory.dmp

    Filesize

    64KB

  • memory/3164-71-0x000002C73D5D0000-0x000002C73D5E0000-memory.dmp

    Filesize

    64KB

  • memory/3164-69-0x000002C73D5C0000-0x000002C73D5D0000-memory.dmp

    Filesize

    64KB

  • memory/3164-66-0x000002C73D650000-0x000002C73D660000-memory.dmp

    Filesize

    64KB

  • memory/3164-65-0x000002C73D5B0000-0x000002C73D5C0000-memory.dmp

    Filesize

    64KB

  • memory/3164-74-0x000002C73D5E0000-0x000002C73D5F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-76-0x000002C73D690000-0x000002C73D6A0000-memory.dmp

    Filesize

    64KB

  • memory/3164-79-0x000002C73D6A0000-0x000002C73D6B0000-memory.dmp

    Filesize

    64KB

  • memory/3164-78-0x000002C73D5F0000-0x000002C73D600000-memory.dmp

    Filesize

    64KB

  • memory/3164-80-0x000002C73D600000-0x000002C73D610000-memory.dmp

    Filesize

    64KB

  • memory/3164-81-0x000002C73D6B0000-0x000002C73D6C0000-memory.dmp

    Filesize

    64KB

  • memory/3164-84-0x000002C73D6C0000-0x000002C73D6D0000-memory.dmp

    Filesize

    64KB

  • memory/3164-83-0x000002C73D610000-0x000002C73D620000-memory.dmp

    Filesize

    64KB

  • memory/3164-90-0x000002C73D6D0000-0x000002C73D6E0000-memory.dmp

    Filesize

    64KB

  • memory/3164-89-0x000002C73D620000-0x000002C73D630000-memory.dmp

    Filesize

    64KB

  • memory/3164-92-0x000002C73D6E0000-0x000002C73D6F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-91-0x000002C73D630000-0x000002C73D640000-memory.dmp

    Filesize

    64KB

  • memory/3164-95-0x000002C73D640000-0x000002C73D650000-memory.dmp

    Filesize

    64KB

  • memory/3164-106-0x000002C73D670000-0x000002C73D680000-memory.dmp

    Filesize

    64KB

  • memory/3164-16-0x000002C73D540000-0x000002C73D550000-memory.dmp

    Filesize

    64KB

  • memory/3164-103-0x000002C73D700000-0x000002C73D710000-memory.dmp

    Filesize

    64KB

  • memory/3164-104-0x000002C73D710000-0x000002C73D720000-memory.dmp

    Filesize

    64KB

  • memory/3164-102-0x000002C73D650000-0x000002C73D660000-memory.dmp

    Filesize

    64KB

  • memory/3164-97-0x000002C73D6F0000-0x000002C73D700000-memory.dmp

    Filesize

    64KB

  • memory/3164-22-0x000002C73D570000-0x000002C73D580000-memory.dmp

    Filesize

    64KB

  • memory/3164-177-0x000002C73D7B0000-0x000002C73D7C0000-memory.dmp

    Filesize

    64KB

  • memory/3164-108-0x000002C73D720000-0x000002C73D730000-memory.dmp

    Filesize

    64KB

  • memory/3164-117-0x000002C73D750000-0x000002C73D760000-memory.dmp

    Filesize

    64KB

  • memory/3164-120-0x000002C73D760000-0x000002C73D770000-memory.dmp

    Filesize

    64KB

  • memory/3164-119-0x000002C73D6B0000-0x000002C73D6C0000-memory.dmp

    Filesize

    64KB

  • memory/3164-124-0x000002C73B9C0000-0x000002C73B9C1000-memory.dmp

    Filesize

    4KB

  • memory/3164-114-0x000002C73D690000-0x000002C73D6A0000-memory.dmp

    Filesize

    64KB

  • memory/3164-113-0x000002C73D740000-0x000002C73D750000-memory.dmp

    Filesize

    64KB

  • memory/3164-112-0x000002C73D730000-0x000002C73D740000-memory.dmp

    Filesize

    64KB

  • memory/3164-127-0x000002C73D770000-0x000002C73D780000-memory.dmp

    Filesize

    64KB

  • memory/3164-126-0x000002C73D6C0000-0x000002C73D6D0000-memory.dmp

    Filesize

    64KB

  • memory/3164-128-0x000002C73B9C0000-0x000002C73B9C1000-memory.dmp

    Filesize

    4KB

  • memory/3164-131-0x000002C73D780000-0x000002C73D790000-memory.dmp

    Filesize

    64KB

  • memory/3164-130-0x000002C73D6D0000-0x000002C73D6E0000-memory.dmp

    Filesize

    64KB

  • memory/3164-133-0x000002C73D6E0000-0x000002C73D6F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-134-0x000002C73D790000-0x000002C73D7A0000-memory.dmp

    Filesize

    64KB

  • memory/3164-137-0x000002C73D710000-0x000002C73D720000-memory.dmp

    Filesize

    64KB

  • memory/3164-138-0x000002C73D7A0000-0x000002C73D7B0000-memory.dmp

    Filesize

    64KB

  • memory/3164-136-0x000002C73D6F0000-0x000002C73D700000-memory.dmp

    Filesize

    64KB

  • memory/3164-140-0x000002C73D700000-0x000002C73D710000-memory.dmp

    Filesize

    64KB

  • memory/3164-141-0x000002C73D7B0000-0x000002C73D7C0000-memory.dmp

    Filesize

    64KB

  • memory/3164-145-0x000002C73D7C0000-0x000002C73D7D0000-memory.dmp

    Filesize

    64KB

  • memory/3164-144-0x000002C73D720000-0x000002C73D730000-memory.dmp

    Filesize

    64KB

  • memory/3164-147-0x000002C73D730000-0x000002C73D740000-memory.dmp

    Filesize

    64KB

  • memory/3164-148-0x000002C73D7D0000-0x000002C73D7E0000-memory.dmp

    Filesize

    64KB

  • memory/3164-150-0x000002C73D740000-0x000002C73D750000-memory.dmp

    Filesize

    64KB

  • memory/3164-151-0x000002C73D7E0000-0x000002C73D7F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-152-0x000002C73B9C0000-0x000002C73B9C1000-memory.dmp

    Filesize

    4KB

  • memory/3164-154-0x000002C73B9C0000-0x000002C73B9C1000-memory.dmp

    Filesize

    4KB

  • memory/3164-161-0x000002C73D750000-0x000002C73D760000-memory.dmp

    Filesize

    64KB

  • memory/3164-162-0x000002C73D7F0000-0x000002C73D800000-memory.dmp

    Filesize

    64KB

  • memory/3164-163-0x000002C73D760000-0x000002C73D770000-memory.dmp

    Filesize

    64KB

  • memory/3164-164-0x000002C73D800000-0x000002C73D810000-memory.dmp

    Filesize

    64KB

  • memory/3164-165-0x000002C73B9C0000-0x000002C73B9C1000-memory.dmp

    Filesize

    4KB

  • memory/3164-167-0x000002C73D770000-0x000002C73D780000-memory.dmp

    Filesize

    64KB

  • memory/3164-168-0x000002C73D810000-0x000002C73D820000-memory.dmp

    Filesize

    64KB

  • memory/3164-169-0x000002C73D780000-0x000002C73D790000-memory.dmp

    Filesize

    64KB

  • memory/3164-172-0x000002C73D790000-0x000002C73D7A0000-memory.dmp

    Filesize

    64KB

  • memory/3164-175-0x000002C73D7A0000-0x000002C73D7B0000-memory.dmp

    Filesize

    64KB

  • memory/3164-111-0x000002C73D680000-0x000002C73D690000-memory.dmp

    Filesize

    64KB

  • memory/3164-179-0x000002C73D7C0000-0x000002C73D7D0000-memory.dmp

    Filesize

    64KB

  • memory/3164-14-0x000002C73D530000-0x000002C73D540000-memory.dmp

    Filesize

    64KB

  • memory/3164-180-0x000002C73D820000-0x000002C73D830000-memory.dmp

    Filesize

    64KB

  • memory/3164-181-0x000002C73D7D0000-0x000002C73D7E0000-memory.dmp

    Filesize

    64KB

  • memory/3164-186-0x000002C73D7E0000-0x000002C73D7F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-116-0x000002C73D6A0000-0x000002C73D6B0000-memory.dmp

    Filesize

    64KB

  • memory/3164-191-0x000002C73D830000-0x000002C73D840000-memory.dmp

    Filesize

    64KB

  • memory/3164-2-0x000002C73D2C0000-0x000002C73D530000-memory.dmp

    Filesize

    2.4MB

  • memory/3164-11-0x000002C73B9C0000-0x000002C73B9C1000-memory.dmp

    Filesize

    4KB

  • memory/3332-350-0x000001B8BD8C0000-0x000001B8BD8C1000-memory.dmp

    Filesize

    4KB

  • memory/4292-254-0x00000213BBC40000-0x00000213BBC41000-memory.dmp

    Filesize

    4KB