Overview

overview

10

Static

static

10

13037b749a...33.dll

windows7-x64

6

13037b749a...33.dll

windows10-2004-x64

10

Resubmissions

11-06-2024 14:52

240611-r82wma1fmr 10

02-03-2022 18:01

220302-wlw43sfgh8 10

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General

  • Target

    13037b749aa4b1eda538fda26d6ac41c8f7b1d02d83f47b0d187dd645154e033

  • Size

    219KB

  • Sample

    240611-r82wma1fmr

  • MD5

    ecce8845921a91854ab34bff2623151e

  • SHA1

    736a4cfad1ed83a6a0b75b0474d5e01a3a36f950

  • SHA256

    13037b749aa4b1eda538fda26d6ac41c8f7b1d02d83f47b0d187dd645154e033

  • SHA512

    36fda34df70629d054a55823a3cc83f9599446b36576fbc86a6aac6564460789e8b141eeb168d3e4578f28182da874dd840e57b642af1a1a315dfe08a17b53e0

  • SSDEEP

    6144:pjU6yx1p7lvER8SPD/xzL0ruSSbAOfyV:Ju1pZvPuDF0ruSSbkV

Score
10/10
isaacwiperbootkitpersistencespywarestealerwiper

Malware Config

Targets

    • Target

      13037b749aa4b1eda538fda26d6ac41c8f7b1d02d83f47b0d187dd645154e033

    • Size

      219KB

    • MD5

      ecce8845921a91854ab34bff2623151e

    • SHA1

      736a4cfad1ed83a6a0b75b0474d5e01a3a36f950

    • SHA256

      13037b749aa4b1eda538fda26d6ac41c8f7b1d02d83f47b0d187dd645154e033

    • SHA512

      36fda34df70629d054a55823a3cc83f9599446b36576fbc86a6aac6564460789e8b141eeb168d3e4578f28182da874dd840e57b642af1a1a315dfe08a17b53e0

    • SSDEEP

      6144:pjU6yx1p7lvER8SPD/xzL0ruSSbAOfyV:Ju1pZvPuDF0ruSSbkV

    Score
    10/10
    bootkitpersistenceisaacwiperspywarestealerwiper

    • Detect IsaacWiper

      Detect IsaacWiper Payload.

      wiper

    • IsaacWiper

      IsaacWiper is a partition-corrupting malware used in cyberattacks against Ukrainian organizations.

      wiperisaacwiper

    • Downloads MZ/PE file

    • Modifies Installed Components in the registry

      persistence

    • Drops startup file

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Drops desktop.ini file(s)

    • Enumerates connected drives

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

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks