Overview

overview

10

Static

static

9

Boostrappe...er.exe

windows10-2004-x64

10

Boostrapper/web.dll

windows10-2004-x64

1

Sharing

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General

  • Target

    TH9Y00qBjEP.zip

  • Size

    8.4MB

  • Sample

    240618-ha6x9a1dpf

  • MD5

    4778edf8277a75c941c54527037c23d5

  • SHA1

    b2e6df4f08e54cf480e7ee280a1eac1699132add

  • SHA256

    47b5923fec8beeb4d0b55ca7ca7839e3bf83a9a804644f014e6bad1d441376c5

  • SHA512

    51ab3cf2726250a02689078617c3ee884b314a844457b52b1d29089d8a22b8fb4ab700ec8f137579557686dcdec5ffc1ed6ff2eb27659d3c5f6192c18bb25515

  • SSDEEP

    196608:hEA4HZIDeVdvkr/c83HdKBxQCNbh8bFOUkrA3FxLuHblfv10hr0E/WY6z4:hEAy3Vpqp39KX1XAZAAFx+h10hp/oM

Score
10/10
cryptonediscoverypackerspywarestealer

Malware Config

Targets

    • Target

      Boostrapper/SolaraBoostrapper.exe

    • Size

      250.0MB

    • MD5

      6e566fd9a37ea60015f5b8fa5369192d

    • SHA1

      16455b4d132b96e0bd1b3fbf3e2f3da5d773c0f3

    • SHA256

      d3d9a157a4a6eebf4e736d9dd2839ca32e4eb1e9f2dc8731cea7d8ad3bbead5a

    • SHA512

      9a6a1b5ecbd65bf7c3e8419078602a12c8ec8fdcbb9d2177a1f36bc047e4ab865ae087ce1955f2e25873bff0b05c730def9f2ff39842673dce9560a958bf0a0f

    • SSDEEP

      24576:7gJwGZSjmG8Bom+HYCQjDPEi3n4T1Rz20n9m0p2:7gtZSyG2omzCebEw4pRi6m0p2

    Score
    10/10
    discoveryspywarestealer

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Checks computer location settings

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

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1

    • Target

      Boostrapper/web

    • Size

      18.7MB

    • MD5

      88fd7dbf04bcf75123d02009aea3f7f7

    • SHA1

      cecf16bdad71e54afc941179ea2b7438a04efa1d

    • SHA256

      01481b9a862936fbc090bda4033f22d7ffa5a7bfe5dc32f47c7794332b34eec4

    • SHA512

      2c6298b5adf91b51f0042d48e0846f5b196d52a588fd4fc577bf19ec26ad8e547382279a15f8bf131b08b0d7c140534aff25f82d5e8998818b812e72c9493917

    • SSDEEP

      393216:hqA/D2IIyzg8DolBo6i0KoI6Di42sC1/syU3DXNs6hq8:hqcaZyV0fC1JOpjhq8

    Score
    1/10
    behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Process Discovery

1
T1057

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks