9be621f45ee271cab8120c6ef9b564cb040e9d6993b8c661be60a93727d167e2 | Triage

Sharing

General

Target

9be621f45ee271cab8120c6ef9b564cb040e9d6993b8c661be60a93727d167e2
Size

328KB
Sample

221107-nlvl9agaal
MD5

090f05cef404d8605771edb0a4f4c800
SHA1

aad8c536a54563f085aa277322a97ffdb154821f
SHA256

9be621f45ee271cab8120c6ef9b564cb040e9d6993b8c661be60a93727d167e2
SHA512

7cc01f815c33bd835c7b33e783d1ad74947c45d8e98e7460ecd1c3dbf06cf448440b4033f22bab5832434b44459687b6a1943dc24f14984e640292b01ac06f48
SSDEEP

6144:8yWOeLm+tkxoGQvT+W4+HMc+MEGRQ6saHSMf3z0AzbLUG50Tpm+MmvbWdlL0d5aU:8Cemx0vN3HKGi6sYjJLUGGtedud5tr7

Score

8^/10

adware discovery exploit persistence stealer

Malware Config

Targets

- Target
  
  9be621f45ee271cab8120c6ef9b564cb040e9d6993b8c661be60a93727d167e2
- Size
  
  328KB
- MD5
  
  090f05cef404d8605771edb0a4f4c800
- SHA1
  
  aad8c536a54563f085aa277322a97ffdb154821f
- SHA256
  
  9be621f45ee271cab8120c6ef9b564cb040e9d6993b8c661be60a93727d167e2
- SHA512
  
  7cc01f815c33bd835c7b33e783d1ad74947c45d8e98e7460ecd1c3dbf06cf448440b4033f22bab5832434b44459687b6a1943dc24f14984e640292b01ac06f48
- SSDEEP
  
  6144:8yWOeLm+tkxoGQvT+W4+HMc+MEGRQ6saHSMf3z0AzbLUG50Tpm+MmvbWdlL0d5aU:8Cemx0vN3HKGi6sYjJLUGGtedud5tr7
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