Resubmissions

25/01/2024, 16:55

240125-vfcyksbhgr10

24/01/2024, 17:15

240124-vstf4aecaj10

23/01/2024, 19:27

240123-x6cfvagbd910

23/01/2024, 19:27

240123-x6bvbafgem10

23/01/2024, 19:27

240123-x6bjjsgbd810

23/01/2024, 19:27

240123-x6ax1sfgek10

23/01/2024, 19:27

240123-x6abgsfgej10

23/01/2024, 19:27

240123-x591qagbd710

23/01/2024, 19:27

240123-x59d7agbd610

23/01/2024, 19:27

240123-x584esgbd510

General

  • Target
    grhsghsGHswghs.zip
  • Size 53.3MB
  • Sample240123-x6bjjsgbd8
  • SHA256 165a0de3cbb54178e47215a0ad412c91f1cbbcefc3c3d35d8124c5972d1c1950
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Targets

    • Target
      grhsghsGHswgh/3JynzWc6LxNCT2y8.exe
    • Size 2.0MB
    • SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • Target
      grhsghsGHswgh/6aNn9vLJCQVfagSE.exe
    • Size 2.0MB
    • SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • Target
      grhsghsGHswgh/6vHkJ4UErTSS5ECD.exe
    • Size 2.0MB
    • SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • Target
      grhsghsGHswgh/Be5sCbvuma2nkHDa.exe
    • Size 2.0MB
    • SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • Target
      grhsghsGHswgh/DLKFnAGYJBNTnxwq.exe
    • Size 2.0MB
    • SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • Target
      grhsghsGHswgh/EtPLMpbCyFJpMJr7.exe
    • Size 2.0MB
    • SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • Target
      grhsghsGHswgh/Gu3PdXt79NF7EJXJ.exe
    • Size 2.0MB
    • SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • Target
      grhsghsGHswgh/JqLvG94UkYjhxAeg.exe
    • Size 2.0MB
    • SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • Target
      grhsghsGHswgh/LM3BR4UBmKBzBP5H.exe
    • Size 2.0MB
    • SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • Target
      grhsghsGHswgh/M8xUNW42QxTLMRXN.exe
    • Size 2.0MB
    • SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • Target
      grhsghsGHswgh/Q5EUCWHU7pMYBfT3.exe
    • Size 2.0MB
    • SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • Target
      grhsghsGHswgh/UMRsPGc4u9tycx9r.exe
    • Size 2.0MB
    • SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • Target
      grhsghsGHswgh/UU4Ddwqm5zcuLzGR.exe
    • Size 2.0MB
    • SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • Target
      grhsghsGHswgh/XJEzW6M7WvHaF3EX.exe
    • Size 2.0MB
    • SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • Target
      grhsghsGHswgh/Y2JYGshMHJGuGREA.exe
    • Size 2.0MB
    • SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • Target
      grhsghsGHswgh/Yvdp8t5knpQz7sFB.exe
    • Size 2.0MB
    • SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks

static1

Score
3/10

behavioral1

xmrigminerupx
Score
10/10

behavioral2

xmrigminerupx
Score
10/10

behavioral3

xmrigminerupx
Score
10/10

behavioral4

xmrigminerupx
Score
10/10

behavioral5

xmrigminerupx
Score
10/10

behavioral6

xmrigminerupx
Score
10/10

behavioral7

xmrigminerupx
Score
10/10

behavioral8

xmrigminerupx
Score
10/10

behavioral9

xmrigminerupx
Score
10/10

behavioral10

xmrigminerupx
Score
10/10

behavioral11

xmrigminerupx
Score
10/10

behavioral12

xmrigminerupx
Score
10/10

behavioral13

xmrigminerupx
Score
10/10

behavioral14

xmrigminerupx
Score
10/10

behavioral15

xmrigminerupx
Score
10/10

behavioral16

xmrigminerupx
Score
10/10

behavioral17

xmrigminerupx
Score
10/10

behavioral18

xmrigminerupx
Score
10/10

behavioral19

xmrigminerupx
Score
10/10

behavioral20

xmrigminerupx
Score
10/10

behavioral21

xmrigminerupx
Score
10/10

behavioral22

xmrigminerupx
Score
10/10

behavioral23

xmrigminerupx
Score
10/10

behavioral24

xmrigminerupx
Score
10/10

behavioral25

xmrigminerupx
Score
10/10

behavioral26

xmrigminerupx
Score
10/10

behavioral27

xmrigminerupx
Score
10/10

behavioral28

xmrigminerupx
Score
10/10

behavioral29

xmrigminerupx
Score
10/10

behavioral30

xmrigminerupx
Score
10/10

behavioral31

xmrigminerupx
Score
10/10

behavioral32

xmrigminerupx
Score
10/10