26cbcdf87d4edcd15ed03693fa12801daa8471bc9707d9b0afbb84a41ab5e42e | Triage

Sharing

General

Target

26cbcdf87d4edcd15ed03693fa12801daa8471bc9707d9b0afbb84a41ab5e42e
Size

329KB
Sample

221128-my85qsda9z
MD5

304e87b1a549495812c9e34ffd033540
SHA1

52b5f12b6a5167b29dbf15c0c7704a7c2871b134
SHA256

26cbcdf87d4edcd15ed03693fa12801daa8471bc9707d9b0afbb84a41ab5e42e
SHA512

02e5ecdc0a7846088fdedeb3da5013d7de41dc71957f2f82586a6e75abd00e6418f9d06cf439cb426e7151852ec414929e0c164acae24fd69c6c901bebd63358
SSDEEP

6144:7qpxvlACym6wGGWFGDwZyoJ3fzBeM6SpktqHQI6mVk8cL3/CzYjsHh:7qjvlA06wLBHAf9eMvHwmVkhL36zYwHh

Score

8^/10

adware discovery exploit persistence stealer

Malware Config

Targets

- Target
  
  26cbcdf87d4edcd15ed03693fa12801daa8471bc9707d9b0afbb84a41ab5e42e
- Size
  
  329KB
- MD5
  
  304e87b1a549495812c9e34ffd033540
- SHA1
  
  52b5f12b6a5167b29dbf15c0c7704a7c2871b134
- SHA256
  
  26cbcdf87d4edcd15ed03693fa12801daa8471bc9707d9b0afbb84a41ab5e42e
- SHA512
  
  02e5ecdc0a7846088fdedeb3da5013d7de41dc71957f2f82586a6e75abd00e6418f9d06cf439cb426e7151852ec414929e0c164acae24fd69c6c901bebd63358
- SSDEEP
  
  6144:7qpxvlACym6wGGWFGDwZyoJ3fzBeM6SpktqHQI6mVk8cL3/CzYjsHh:7qjvlA06wLBHAf9eMvHwmVkhL36zYwHh
Score

8^/10

adware discovery exploit persistence stealer
- Drops file in Drivers directory
- Possible privilege escalation attempt
  exploit
- Sets service image path in registry
  persistence
- Deletes itself
- Modifies file permissions
  discovery
- Installs/modifies Browser Helper Object
  BHOs are DLL modules which act as plugins for Internet Explorer.
  stealer adware
- Maps connected drives based on registry
  Disk information is often read in order to detect sandboxing environments.
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Browser Extensions

Registry Run Keys / Startup Folder

Privilege Escalation

Defense Evasion

File and Directory Permissions Modification

Modify Registry

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

adwarediscoveryexploitpersistencestealer

behavioral2

adwarediscoveryexploitpersistencestealer