General

  • Target

    https://winningaprize.com/tgwth/?city=Ashburn&brand=Desktop&model=Desktop&isp=Amazon.com&ip=34.200.11.22&region=Ashburn&td=bestmegaoffer.com&browser=Chrome&target=apix07-argyleforrum.com&tsid=2&caid=112&clickid=1635730872.01-191194373-69509&target=apix07-argyleforrum.com&uclick=3v9r6jfe&uclickhash=3v9r6jfe-3v9r6jfe-gxi4-0-16dz-378n-37vr-3ed252

  • Sample

    211110-de3n6sgbf3

Malware Config

Targets

    • Target

      https://winningaprize.com/tgwth/?city=Ashburn&brand=Desktop&model=Desktop&isp=Amazon.com&ip=34.200.11.22&region=Ashburn&td=bestmegaoffer.com&browser=Chrome&target=apix07-argyleforrum.com&tsid=2&caid=112&clickid=1635730872.01-191194373-69509&target=apix07-argyleforrum.com&uclick=3v9r6jfe&uclickhash=3v9r6jfe-3v9r6jfe-gxi4-0-16dz-378n-37vr-3ed252

    Score
    8/10
    • Executes dropped EXE

    • Patched UPX-packed file

      Sample is packed with UPX but required header fields are zeroed out to prevent unpacking with the default UPX tool.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks