Overview

overview

9

Static

static

7

f8939c7106...18.exe

windows7-x64

9

f8939c7106...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    f8939c71062f4499eaa8b86a0580dd54_JaffaCakes118

  • Size

    994KB

  • Sample

    240418-xvvhaade3v

  • MD5

    f8939c71062f4499eaa8b86a0580dd54

  • SHA1

    897a18893516b0f3d1d3868e0203dcc9db4dd067

  • SHA256

    74aee1418c8050e1bc00b22376870d5628fea6b8ccf367b68723d84cb1614128

  • SHA512

    29c95708c6e9af0266d583847fc96d909160023eb2f9336a60fbcb2cd7bbe3952c536cfe0baa9fc19714688d43067f6be8c773cd0c8c85ef4591c5e68eb5b338

  • SSDEEP

    24576:4fPWR9AV1O+7sgzp+8fdNGzk2EAKn08/24d83T4b66R+BqyJyn59vuFf:4fPJ15GaALK66kq959v8

Score
9/10
collectionevasionthemida

Malware Config

Targets

    • Target

      f8939c71062f4499eaa8b86a0580dd54_JaffaCakes118

    • Size

      994KB

    • MD5

      f8939c71062f4499eaa8b86a0580dd54

    • SHA1

      897a18893516b0f3d1d3868e0203dcc9db4dd067

    • SHA256

      74aee1418c8050e1bc00b22376870d5628fea6b8ccf367b68723d84cb1614128

    • SHA512

      29c95708c6e9af0266d583847fc96d909160023eb2f9336a60fbcb2cd7bbe3952c536cfe0baa9fc19714688d43067f6be8c773cd0c8c85ef4591c5e68eb5b338

    • SSDEEP

      24576:4fPWR9AV1O+7sgzp+8fdNGzk2EAKn08/24d83T4b66R+BqyJyn59vuFf:4fPJ15GaALK66kq959v8

    Score
    9/10
    collectionevasionthemida

    • Nirsoft

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      evasion

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Accesses Microsoft Outlook accounts

      collection

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Discovery

Query Registry

1
T1012

Virtualization/Sandbox Evasion

1
T1497

Lateral Movement

Collection

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks