Overview

overview

10

Static

static

3

05bfbb0886...9f.exe

windows7-x64

10

05bfbb0886...9f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    86956574d8364f5e6062a23189458eb2.bin

  • Size

    192KB

  • Sample

    240421-bra4ksff2y

  • MD5

    267b5faaa182417d5c0957d9d4757190

  • SHA1

    c8236a4108536c95bab5a3625583fbb41675dfdd

  • SHA256

    f86d47a993b81ac62f7d01748b81c43066846fe9064a137c52187f077826b177

  • SHA512

    4a44a0799c66d7a539439ab3507347cb3a1233977a1a5613033e6132e667ebe7e7e8117ef365dd1b8ddcb45fa006f2e5fcffd76e7319ca967d050be7bb378e5f

  • SSDEEP

    6144:b1sx6HK9mfXak2bNDjCtWQ8B8OeSsJ2v3SKVjeAfat9:GPmfXebNfoUMSsJ7KVjen9

Score
10/10
xehookspywarestealer

Malware Config

Extracted

Family

xehook

C2

https://unotree.ru/

https://aiwhcpoaw.ru/

Targets

    • Target

      05bfbb0886bf381e6a4b2875e928aedf6abe197884d9a64ad7137f6016ed5c9f.exe

    • Size

      276KB

    • MD5

      86956574d8364f5e6062a23189458eb2

    • SHA1

      9d0cd1bb0b618ffe9076e7ad5e607ea88abe85b0

    • SHA256

      05bfbb0886bf381e6a4b2875e928aedf6abe197884d9a64ad7137f6016ed5c9f

    • SHA512

      d206d519fe82cd025f0ace27759c6e99559187f7bd84dd61eadf06b0acf6f3ed6b289f650c163debe9afc38ec62cad51479c4b2e3ab3a0ab71132c5557064305

    • SSDEEP

      6144:9g4e6XnYIZxmt5DmvpVYNB/nOCFDfuOTJ6I2vCoCe:a4XnYeuNN5J2OTLoCe

    Score
    10/10
    xehookstealerspyware

    • Detect Xehook Payload

    • Xehook stealer

      Xehook is an infostealer written in C#.

      stealerxehook

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

      spywarestealer

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks