Overview

overview

10

Static

static

8

d74aa94082...94.exe

windows7_x64

1

d74aa94082...94.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    d74aa940822f7aab36b5fe6444eb3f30b1ca3de656709a8190566fd707ebaf94

  • Size

    9.5MB

  • Sample

    220524-r48tdaaefl

  • MD5

    066529da766a1fc932c6fc21682d350a

  • SHA1

    35ee61b9d37f0233a012d3cb31e5ebc03108b27d

  • SHA256

    d74aa940822f7aab36b5fe6444eb3f30b1ca3de656709a8190566fd707ebaf94

  • SHA512

    ff817f34df7bde6efd402d2682e7439b57b0fdd4331b159bef13d8906c2611d7b3ada2635f15c4e05f812fdb2b5a0711a09f78a6a41d93f0bf6e504d630397b4

Score
10/10
adwareevasionpersistencespywarestealertrojanupx

Malware Config

Targets

    • Target

      d74aa940822f7aab36b5fe6444eb3f30b1ca3de656709a8190566fd707ebaf94

    • Size

      9.5MB

    • MD5

      066529da766a1fc932c6fc21682d350a

    • SHA1

      35ee61b9d37f0233a012d3cb31e5ebc03108b27d

    • SHA256

      d74aa940822f7aab36b5fe6444eb3f30b1ca3de656709a8190566fd707ebaf94

    • SHA512

      ff817f34df7bde6efd402d2682e7439b57b0fdd4331b159bef13d8906c2611d7b3ada2635f15c4e05f812fdb2b5a0711a09f78a6a41d93f0bf6e504d630397b4

    Score
    10/10
    adwareevasionpersistencespywarestealertrojanupx

    • UAC bypass

      evasiontrojan

    • Drops file in Drivers directory

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Checks computer location settings

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

    • Drops startup file

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Browser Extensions

1
T1176

Privilege Escalation

Bypass User Account Control

1
T1088

Defense Evasion

Bypass User Account Control

1
T1088

Disabling Security Tools

1
T1089

Modify Registry

6
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Peripheral Device Discovery

1
T1120

Remote System Discovery

1
T1018

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks