Overview

overview

10

Static

static

IMG_106_680_74_80.exe

windows7_x64

10

IMG_106_680_74_80.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    IMG_106_680_74_80.pdf

  • Size

    381KB

  • Sample

    220611-t6n8vsceb8

  • MD5

    e05e738dcb98a9f8c125138b492f82e5

  • SHA1

    02f9a41a35cc4794456fbc48b8e0245e622eab69

  • SHA256

    9b26547086a1489e5534452021694af3a565fe76926e671112be4852947a5d27

  • SHA512

    4728be50ea680648b8dc2b739e54d2d4b4bc5a901dbd75cb8092175c5516d78696580e7804de2326fa839570e61906ccd533b140431a3ad413fde050ed5bbbd0

Score
10/10
oskiinfostealerspywarestealer

Malware Config

Extracted

Family

oski

C2

osiq.icu

Targets

    • Target

      IMG_106_680_74_80.pdf

    • Size

      381KB

    • MD5

      e05e738dcb98a9f8c125138b492f82e5

    • SHA1

      02f9a41a35cc4794456fbc48b8e0245e622eab69

    • SHA256

      9b26547086a1489e5534452021694af3a565fe76926e671112be4852947a5d27

    • SHA512

      4728be50ea680648b8dc2b739e54d2d4b4bc5a901dbd75cb8092175c5516d78696580e7804de2326fa839570e61906ccd533b140431a3ad413fde050ed5bbbd0

    Score
    10/10
    oskiinfostealerspywarestealer

    • Oski

      Oski is an infostealer targeting browser data, crypto wallets.

      infostealeroski

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1
T1081

Discovery

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks