General

  • Target

    shipping document INV+PL.exe

  • Size

    414KB

  • Sample

    200731-fr3l5d2ccj

  • MD5

    ca4fbf42b3da386f10f5c82afe65a0bf

  • SHA1

    8fd29038564832e3f356db1a7d6cf3464c3e07cc

  • SHA256

    ce4764b6234abdbe6f67d1f7c8a54fc7908208a2aec45b6135407cf2e87e67c2

  • SHA512

    7b9d3b52811b870862f708577ecf1301634d15c43e23d205be13f57891504b0fc5b2bc10d207afeb9e9c0f035b04f6eab7d2252e6009d28ca51f23bc69ff588f

Malware Config

Targets

    • Target

      shipping document INV+PL.exe

    • Size

      414KB

    • MD5

      ca4fbf42b3da386f10f5c82afe65a0bf

    • SHA1

      8fd29038564832e3f356db1a7d6cf3464c3e07cc

    • SHA256

      ce4764b6234abdbe6f67d1f7c8a54fc7908208a2aec45b6135407cf2e87e67c2

    • SHA512

      7b9d3b52811b870862f708577ecf1301634d15c43e23d205be13f57891504b0fc5b2bc10d207afeb9e9c0f035b04f6eab7d2252e6009d28ca51f23bc69ff588f

    • Formbook

      Formbook is a data stealing malware which is capable of stealing data.

    • Formbook Payload

    • Deletes itself

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks