Overview

overview

10

Static

static

73f075adda...4a.exe

windows7-x64

8

73f075adda...4a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    73f075adda1fe81dea4022f4e06fb64a.exe

  • Size

    538KB

  • Sample

    221010-jdh62abad8

  • MD5

    73f075adda1fe81dea4022f4e06fb64a

  • SHA1

    ca241492da03a4d86fd43a5a076e22ac6949505c

  • SHA256

    77cb17ef2f4f282f39838e7430bf040c3356e59ae8f13cbd4e670712e9f44a4e

  • SHA512

    c3e5b5efd9c7842320657a09770f5f0d75b5143cffbafd179a7fd70bf8d48a8246cee948462d190f9d032599a2f6d5947d9ed694732b2dcb68d5429c4843d010

  • SSDEEP

    12288:JaX8kSXZJS+FTH9+3HI6iR8WnDRzMy6NVD8TS6SJuiRxkorXl:TpfFTdEri9sjS1a5tzl

Score
10/10
asyncratcollectionratspywarestealer

Malware Config

Targets

    • Target

      73f075adda1fe81dea4022f4e06fb64a.exe

    • Size

      538KB

    • MD5

      73f075adda1fe81dea4022f4e06fb64a

    • SHA1

      ca241492da03a4d86fd43a5a076e22ac6949505c

    • SHA256

      77cb17ef2f4f282f39838e7430bf040c3356e59ae8f13cbd4e670712e9f44a4e

    • SHA512

      c3e5b5efd9c7842320657a09770f5f0d75b5143cffbafd179a7fd70bf8d48a8246cee948462d190f9d032599a2f6d5947d9ed694732b2dcb68d5429c4843d010

    • SSDEEP

      12288:JaX8kSXZJS+FTH9+3HI6iR8WnDRzMy6NVD8TS6SJuiRxkorXl:TpfFTdEri9sjS1a5tzl

    Score
    10/10
    collectionspywarestealerasyncratrat

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers.

      ratasyncrat

    • Async RAT payload

      rat

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses Microsoft Outlook profiles

      collection
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks