General

  • Target

    d07c52e76e70f10941d294fbf9cbb34fcb3097d1a0a3d3c9d5f216b3b0a83462

  • Size

    1.4MB

  • Sample

    221126-kkr8ysaa8z

  • MD5

    da07bd9468f54a1b6b2e0ef10af1055d

  • SHA1

    e92509af85492c6ac6f9c9713ae4be8c129cfb81

  • SHA256

    d07c52e76e70f10941d294fbf9cbb34fcb3097d1a0a3d3c9d5f216b3b0a83462

  • SHA512

    036478fe9143a55ac12db163d7edf76b1c2dfc4f701d83cea1d99c010faa4300620da62e01326ff8113cbc903f65c2c0013b91edae944e5fb223f2d9a831a1e6

  • SSDEEP

    24576:1NrVMor2JF195R3LrLiMrdbWEDdfRp4/53XUn1Qk3Pc29x+GQX8LsBLli:1PrAbvR3LiMrj5fROh3U1tBx+GA8L8U

Malware Config

Targets

    • Target

      d07c52e76e70f10941d294fbf9cbb34fcb3097d1a0a3d3c9d5f216b3b0a83462

    • Size

      1.4MB

    • MD5

      da07bd9468f54a1b6b2e0ef10af1055d

    • SHA1

      e92509af85492c6ac6f9c9713ae4be8c129cfb81

    • SHA256

      d07c52e76e70f10941d294fbf9cbb34fcb3097d1a0a3d3c9d5f216b3b0a83462

    • SHA512

      036478fe9143a55ac12db163d7edf76b1c2dfc4f701d83cea1d99c010faa4300620da62e01326ff8113cbc903f65c2c0013b91edae944e5fb223f2d9a831a1e6

    • SSDEEP

      24576:1NrVMor2JF195R3LrLiMrdbWEDdfRp4/53XUn1Qk3Pc29x+GQX8LsBLli:1PrAbvR3LiMrj5fROh3U1tBx+GA8L8U

    • HawkEye

      HawkEye is a malware kit that has seen continuous development since at least 2013.

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

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

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Tasks