Overview

overview

8

Static

static

3

bee5a87940...d8.exe

windows7-x64

7

bee5a87940...d8.exe

windows10-1703-x64

8

bee5a87940...d8.exe

windows10-2004-x64

8

bee5a87940...d8.exe

windows11-21h2-x64

7

Resubmissions

12-04-2024 14:24

240412-rq4mhabb49 10

12-04-2024 14:23

240412-rqj8vseb6x 10

12-04-2024 14:23

240412-rqhp2abb46 8

12-04-2024 14:23

240412-rqhd9seb6w 8

12-04-2024 14:23

240412-rqgsqseb6v 8

09-04-2024 07:30

240409-jb97qsch3w 10

09-04-2024 07:30

240409-jb2wcshe88 10

09-04-2024 07:29

240409-jba3mscg9s 10

09-04-2024 07:28

240409-ja2h7she62 7

29-03-2024 02:37

240329-c4jf6aga87 9

Analysis

  • max time kernel
    116s
  • max time network
    301s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240214-en
  • resource tags

    arch:x64arch:x86image:win11-20240214-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    12-04-2024 14:23

Sharing

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Report Analysis Logs

General

  • Target

    bee5a8794014d11323dfb0276e541a0ee9567f61521a1a885ade5ca2d87f36d8.exe

  • Size

    1.9MB

  • MD5

    bab406ad3b0603a45625755ffbccce49

  • SHA1

    7ce0bd31c68c5b54854098acad195b7a8d804939

  • SHA256

    bee5a8794014d11323dfb0276e541a0ee9567f61521a1a885ade5ca2d87f36d8

  • SHA512

    a85ca2bc5ab42f8d32856a87c665b66df7d8e1c1ebbb143015d06fcc1bddba1faf684e2ee1d2a572f5ed04edf3a061837c293b5c1e3d2214864b90d8a68d25cc

  • SSDEEP

    49152:hgWDef4IXn7EvfNf+x83OeG5ztpAEq2pe2n9SCtQV:hvo49fk83ONztiEqz2nA

Score
7/10
persistenceupx

Malware Config

Signatures

  • UPX packed file 50 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bee5a8794014d11323dfb0276e541a0ee9567f61521a1a885ade5ca2d87f36d8.exe
    "C:\Users\Admin\AppData\Local\Temp\bee5a8794014d11323dfb0276e541a0ee9567f61521a1a885ade5ca2d87f36d8.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:996
    • C:\Users\Admin\AppData\Local\Temp\bee5a8794014d11323dfb0276e541a0ee9567f61521a1a885ade5ca2d87f36d8.exe
      "C:\Users\Admin\AppData\Local\Temp\bee5a8794014d11323dfb0276e541a0ee9567f61521a1a885ade5ca2d87f36d8.exe"
      2⤵
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      PID:4476

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdesc-consensus
    Filesize

    2.7MB

    MD5

    ab9edbf2abe36a005b75ed63e6c044f5

    SHA1

    641b5f77d9b0395d87c197a1671f37025410dd06

    SHA256

    6633922a7479ba93178e02f8dde9db0dc50cec012759ea4b66fd5cf5cf92bbad

    SHA512

    d848019b147fbc0709a09c135979df29a339b7c5a84899fa8cba2dc2cf3fbd3e085877f57cbbb20404126c8dae9db061a98316cd2d2248e400e282ec95b4b827

    Download Submit
  • C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdescs.new
    Filesize

    7.6MB

    MD5

    5901e4eb7d37ca78bf4ab09cd3819cf5

    SHA1

    c1d1be32954386855fa0b942673a1f66308ff5b9

    SHA256

    2c6cd5e05f595ce36bf2538e15ea64ea7fc4388b3832873bd6663f482ded2515

    SHA512

    b730866c6c5c618b1b5861201e3d4391a6df17ba79fcd32b291545dc15cdd951d67145be707dc585fa452c328cfdf5c056a9f4ed14a057774a452e8b329474bb

    Download Submit
  • memory/996-2-0x0000000002640000-0x00000000027F7000-memory.dmp
    Filesize

    1.7MB

    Download
  • memory/996-1-0x0000000002480000-0x0000000002639000-memory.dmp
    Filesize

    1.7MB

    Download
  • memory/4476-53-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-13-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-63-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-8-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-66-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-14-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-15-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-5-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-24-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-4-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-32-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-42-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-48-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-49-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-50-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-67-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-57-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-61-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-56-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-59-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-58-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-55-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-3-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-51-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-7-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-6-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-54-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-64-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-71-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-73-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-75-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-69-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-70-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-81-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-76-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-78-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-83-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-84-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-94-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-95-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-87-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-88-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-96-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-97-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-99-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-91-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-93-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-98-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-100-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4476-101-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download