Resubmissions

22-06-2024 13:26

240622-qp2k3szdjg 10

22-06-2024 13:22

240622-qmnw7szcle 10

General

  • Target

    381333799197cdf21b4d12d9ce83587673c52b336547a5425bbd9c69bba00d5f.zip

  • Size

    134KB

  • Sample

    240622-qmnw7szcle

  • MD5

    ef0bde59ac1b1fbac9cd1fe0c9041313

  • SHA1

    c8fe5de409be59a5c01fb5a6529d50476a64f73c

  • SHA256

    9effd1d916479ebfecd12f3650088aae8883eb4929835c26fe2dd3c5b7351f04

  • SHA512

    135867d3ea58b3f86f3f33712cf1c0a44278bbff732d587a1eff379c574d392d632ce1de8304c42a6747fa6b82e23c00192027eb78d6c139c7fd57bb29e70cc6

  • SSDEEP

    3072:3hvqWgry/5LNmrPCC+2HWnZda8ZTo2l+48DG3lSODKl6JsV:RCWgryhg+CTHkZc0TKXDGVSOrJsV

Malware Config

Extracted

Family

cryptbot

C2

unic16m.top

unic16e.top

Targets

    • Target

      381333799197cdf21b4d12d9ce83587673c52b336547a5425bbd9c69bba00d5f.exe

    • Size

      280KB

    • MD5

      681457fa460dff885eef657f166d5ef8

    • SHA1

      44cac83393e0d6d083f0f2ae064090e2478f715b

    • SHA256

      381333799197cdf21b4d12d9ce83587673c52b336547a5425bbd9c69bba00d5f

    • SHA512

      369d299957327e6260f636933756054a0cd6ca78c4e585544aaac56c87fc6da8c9140e0ab0db51c601c06b95566ffa75d1f9699bc53369994eb0ab6d19eb2180

    • SSDEEP

      6144:s068sLPlQBdpbFl37RYeuFAeQKWQcAfoOGCR/4jTHazM80WLXTT9Bvl:s068sLPlQBdpbFl3l0FAepWQcMdu+Ymt

    • Deletes itself

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

MITRE ATT&CK Matrix ATT&CK v13

Credential Access

Unsecured Credentials

3
T1552

Credentials In Files

3
T1552.001

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

3
T1005

Tasks