a77f78d1ab82842c4f95a1e00b7df3c23824a1b71b391c85f94c3e8442063e79 | Triage

Sharing

General

Target

a77f78d1ab82842c4f95a1e00b7df3c23824a1b71b391c85f94c3e8442063e79
Size

919KB
Sample

221124-zzhemaaa86
MD5

a6e7f511de6b3523b5ebfa7a6ca22cc1
SHA1

570df58cc6530e42b67a28b01697288f4a9bbe8b
SHA256

a77f78d1ab82842c4f95a1e00b7df3c23824a1b71b391c85f94c3e8442063e79
SHA512

a188b492b980abdca1b4ac49fd6169a37c6ae997bdb9c83e77c5c18aa81b23b9ca24e9544b1f9548d079daae9360e4a50ee0a64a2a2411fd0182eebc2aa084a8
SSDEEP

24576:h1OYdaOdMtdHAqcdDVhYwiei7+EpFAh/kKA:h1OswPHVmVhYwiLtKkKA

Score

8^/10

discovery spyware stealer

Malware Config

Targets

- Target
  
  a77f78d1ab82842c4f95a1e00b7df3c23824a1b71b391c85f94c3e8442063e79
- Size
  
  919KB
- MD5
  
  a6e7f511de6b3523b5ebfa7a6ca22cc1
- SHA1
  
  570df58cc6530e42b67a28b01697288f4a9bbe8b
- SHA256
  
  a77f78d1ab82842c4f95a1e00b7df3c23824a1b71b391c85f94c3e8442063e79
- SHA512
  
  a188b492b980abdca1b4ac49fd6169a37c6ae997bdb9c83e77c5c18aa81b23b9ca24e9544b1f9548d079daae9360e4a50ee0a64a2a2411fd0182eebc2aa084a8
- SSDEEP
  
  24576:h1OYdaOdMtdHAqcdDVhYwiei7+EpFAh/kKA:h1OswPHVmVhYwiLtKkKA
Score

8^/10

discovery spyware stealer
- Executes dropped EXE
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Drops Chrome extension
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

Discovery

Query Registry

Lateral Movement

Collection

Data from Local System

Exfiltration

Command and Control

Impact

Tasks

static1

behavioral1

discoveryspywarestealer

behavioral2

discoveryspywarestealer