Analysis

  • max time kernel
    136s
  • max time network
    107s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-07-2024 10:33

General

  • Target

    0097-CGM CIGIEMME S.p.A.exe

  • Size

    3.1MB

  • MD5

    a1dee348cae0e72e34756c1af67a1ee3

  • SHA1

    c1762e92c78d384273df732e0480bdc00602befe

  • SHA256

    4815528e2ce6e19bd348bdb89dd59ccc8d2b5dd6432074daa92e86f45f4a5604

  • SHA512

    c7235d1eb1ff5a3b2f26462eb93bf8a6f5968de06cd8c8909341522028b7670c1534d00e5a46378c96933569665c7e88a7e4692fc52fbdd70a512e4dd9e5f9b1

  • SSDEEP

    12288:NNjXXcgKOAjxi0eF50N8y8kWtJJsn4VxSHunc:HHctOmBQKn6EOc

Malware Config

Extracted

Family

redline

Botnet

halle

C2

194.55.186.180:55123

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 1 IoCs
  • SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

  • SectopRAT payload 1 IoCs
  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 2 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Windows security modification 2 TTPs 3 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks whether UAC is enabled 1 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0097-CGM CIGIEMME S.p.A.exe
    "C:\Users\Admin\AppData\Local\Temp\0097-CGM CIGIEMME S.p.A.exe"
    1⤵
    • UAC bypass
    • Windows security bypass
    • Checks computer location settings
    • Windows security modification
    • Checks whether UAC is enabled
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:4216
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\0097-CGM CIGIEMME S.p.A.exe" -Force
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3476
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4152

Network

MITRE ATT&CK Matrix ATT&CK v13

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

3
T1562

Disable or Modify Tools

3
T1562.001

Modify Registry

4
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

3
T1082

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_q1o4d1mt.hfq.ps1
    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmp66AA.tmp
    Filesize

    46KB

    MD5

    8f5942354d3809f865f9767eddf51314

    SHA1

    20be11c0d42fc0cef53931ea9152b55082d1a11e

    SHA256

    776ecf8411b1b0167bea724409ac9d3f8479973df223ecc6e60e3302b3b2b8ea

    SHA512

    fde8dfae8a862cf106b0cb55e02d73e4e4c0527c744c20886681245c8160287f722612a6de9d0046ed1156b1771229c8950b9ac036b39c988d75aa20b7bac218

  • C:\Users\Admin\AppData\Local\Temp\tmp66CF.tmp
    Filesize

    100KB

    MD5

    df95ab0b4975069f0523698fcee83b8e

    SHA1

    7951baf8445eb50b6ad0f9c9e0a86b0a8d85cef7

    SHA256

    00b207076648a940ac2156391f3a5ea391317a4bee33722d8cf117f3e9c31c51

    SHA512

    78baf6b7ffb91ff40c07229a20f46f1069e12452c1e1f3779e002b54da39135a1cc3657e2ccfabc93feffd0e958c61a49901d175ffb2630690171040709a72ff

  • C:\Users\Admin\AppData\Local\Temp\tmp66EB.tmp
    Filesize

    48KB

    MD5

    349e6eb110e34a08924d92f6b334801d

    SHA1

    bdfb289daff51890cc71697b6322aa4b35ec9169

    SHA256

    c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a

    SHA512

    2a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574

  • C:\Users\Admin\AppData\Local\Temp\tmp6701.tmp
    Filesize

    20KB

    MD5

    49693267e0adbcd119f9f5e02adf3a80

    SHA1

    3ba3d7f89b8ad195ca82c92737e960e1f2b349df

    SHA256

    d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f

    SHA512

    b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

  • C:\Users\Admin\AppData\Local\Temp\tmp6716.tmp
    Filesize

    116KB

    MD5

    f70aa3fa04f0536280f872ad17973c3d

    SHA1

    50a7b889329a92de1b272d0ecf5fce87395d3123

    SHA256

    8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8

    SHA512

    30675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84

  • C:\Users\Admin\AppData\Local\Temp\tmp6722.tmp
    Filesize

    96KB

    MD5

    d367ddfda80fdcf578726bc3b0bc3e3c

    SHA1

    23fcd5e4e0e5e296bee7e5224a8404ecd92cf671

    SHA256

    0b8607fdf72f3e651a2a8b0ac7be171b4cb44909d76bb8d6c47393b8ea3d84a0

    SHA512

    40e9239e3f084b4b981431817ca282feb986cf49227911bf3d68845baf2ee626b564c8fabe6e13b97e6eb214da1c02ca09a62bcf5e837900160cf479c104bf77

  • memory/3476-13-0x0000012F42D40000-0x0000012F42D62000-memory.dmp
    Filesize

    136KB

  • memory/3476-27-0x00007FF9ADA40000-0x00007FF9AE501000-memory.dmp
    Filesize

    10.8MB

  • memory/3476-7-0x00007FF9ADA40000-0x00007FF9AE501000-memory.dmp
    Filesize

    10.8MB

  • memory/3476-6-0x00007FF9ADA40000-0x00007FF9AE501000-memory.dmp
    Filesize

    10.8MB

  • memory/3476-19-0x00007FF9ADA40000-0x00007FF9AE501000-memory.dmp
    Filesize

    10.8MB

  • memory/4152-30-0x0000000006F40000-0x000000000746C000-memory.dmp
    Filesize

    5.2MB

  • memory/4152-31-0x0000000007A20000-0x0000000007FC4000-memory.dmp
    Filesize

    5.6MB

  • memory/4152-20-0x00000000054D0000-0x00000000054E2000-memory.dmp
    Filesize

    72KB

  • memory/4152-23-0x0000000005580000-0x00000000055CC000-memory.dmp
    Filesize

    304KB

  • memory/4152-26-0x00000000057E0000-0x00000000058EA000-memory.dmp
    Filesize

    1.0MB

  • memory/4152-21-0x00000000747AE000-0x00000000747AF000-memory.dmp
    Filesize

    4KB

  • memory/4152-207-0x00000000075D0000-0x00000000075EE000-memory.dmp
    Filesize

    120KB

  • memory/4152-29-0x0000000006840000-0x0000000006A02000-memory.dmp
    Filesize

    1.8MB

  • memory/4152-206-0x0000000007610000-0x00000000076A2000-memory.dmp
    Filesize

    584KB

  • memory/4152-22-0x0000000005540000-0x000000000557C000-memory.dmp
    Filesize

    240KB

  • memory/4152-32-0x0000000006A10000-0x0000000006A76000-memory.dmp
    Filesize

    408KB

  • memory/4152-18-0x0000000005B60000-0x0000000006178000-memory.dmp
    Filesize

    6.1MB

  • memory/4152-5-0x0000000000400000-0x000000000041E000-memory.dmp
    Filesize

    120KB

  • memory/4152-205-0x00000000074F0000-0x0000000007566000-memory.dmp
    Filesize

    472KB

  • memory/4216-3-0x000002252EB40000-0x000002252EBB0000-memory.dmp
    Filesize

    448KB

  • memory/4216-2-0x00000225473F0000-0x000002254740C000-memory.dmp
    Filesize

    112KB

  • memory/4216-0-0x000002252CE80000-0x000002252CE9C000-memory.dmp
    Filesize

    112KB

  • memory/4216-4-0x00007FF9ADA40000-0x00007FF9AE501000-memory.dmp
    Filesize

    10.8MB

  • memory/4216-1-0x00007FF9ADA43000-0x00007FF9ADA45000-memory.dmp
    Filesize

    8KB

  • memory/4216-28-0x00007FF9ADA40000-0x00007FF9AE501000-memory.dmp
    Filesize

    10.8MB