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Overview

overview

Static

static

bb4fa00b3a...f1.exe

windows7-x64

bb4fa00b3a...f1.exe

windows10-2004-x64

1

Sharing

General

Target

bb4fa00b3a7a88c1992c8d8ad10d08fee136a5a8d3992edcbec99333f4334cf1
Size

337KB
Sample

221203-g4z65afb4t
MD5

4f1e2451dd49313261cc9a1c94d33d56
SHA1

82c743d39fb96f2057e71afb73e93c70ae0f2d30
SHA256

bb4fa00b3a7a88c1992c8d8ad10d08fee136a5a8d3992edcbec99333f4334cf1
SHA512

08a820005c50fc68d47ac86fd84fab9b698f0d19bb0a52c913a0673c4c4b95ba6b0426804f351afd2c2de1ea48d05753876cdb33fb1e09c7da7416ec8400c505
SSDEEP

6144:a7Fhjrxd4lakFcJtX7HW5XH7Xv6Ak2GBJR1ND1iS6uq3kPdyumdBFN:qFhj1CrFc3X7HoHj2D/z6fUA/

Score

10^/10

evasion persistence trojan

Static task

static1

Behavioral task

behavioral1

Sample

bb4fa00b3a7a88c1992c8d8ad10d08fee136a5a8d3992edcbec99333f4334cf1.exe

Resource

win7-20220812-en

evasion persistence trojan

windows7-x64

13 signatures

150 seconds

Behavioral task

behavioral2

Sample

bb4fa00b3a7a88c1992c8d8ad10d08fee136a5a8d3992edcbec99333f4334cf1.exe

Resource

win10v2004-20221111-en

windows10-2004-x64

0 signatures

150 seconds

Malware Config

Targets

- Target
  
  bb4fa00b3a7a88c1992c8d8ad10d08fee136a5a8d3992edcbec99333f4334cf1
- Size
  
  337KB
- MD5
  
  4f1e2451dd49313261cc9a1c94d33d56
- SHA1
  
  82c743d39fb96f2057e71afb73e93c70ae0f2d30
- SHA256
  
  bb4fa00b3a7a88c1992c8d8ad10d08fee136a5a8d3992edcbec99333f4334cf1
- SHA512
  
  08a820005c50fc68d47ac86fd84fab9b698f0d19bb0a52c913a0673c4c4b95ba6b0426804f351afd2c2de1ea48d05753876cdb33fb1e09c7da7416ec8400c505
- SSDEEP
  
  6144:a7Fhjrxd4lakFcJtX7HW5XH7Xv6Ak2GBJR1ND1iS6uq3kPdyumdBFN:qFhj1CrFc3X7HoHj2D/z6fUA/
Score

10^/10

evasion persistence trojan
- Windows security bypass
  evasion trojan
- Disables taskbar notifications via registry modification
  evasion
- Executes dropped EXE
- Deletes itself
- Loads dropped DLL
- Windows security modification
  evasion trojan
- Adds Run key to start application
  persistence
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

Privilege Escalation

Defense Evasion

Disabling Security Tools

Modify Registry

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

evasionpersistencetrojan

behavioral2

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