f271f849c2483c5884e943550f66c822db0602cf13d6f46103775aa735e608e9 | Triage

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General

Target

2024-05-25_aecf96f3e89c15eb1623ff87bf517cd8_ryuk
Size

2.2MB
Sample

240525-3fcxksfa85
MD5

aecf96f3e89c15eb1623ff87bf517cd8
SHA1

a34bfdd51c87da38b61e8c0a6aa2eeac660d2699
SHA256

f271f849c2483c5884e943550f66c822db0602cf13d6f46103775aa735e608e9
SHA512

447c3d3e0e06d6df2fdfa6df4becdad1b85ff84f81beeeccb3703e5364d51b13297ca4a9033a7b6ffe6b2f6ec73fa6a496fe890ea74397cf0c2f7fc50b87380d
SSDEEP

24576:BOObVw4TaN1wdkukCba4oXtgLhU3wEdmh58ft/sBlDqgZQd6XKtiMJYiPU:BOOh3aN4kuLbegmtGW/snji6attJM

Score

7^/10

spyware stealer

Malware Config

Targets

- Target
  
  2024-05-25_aecf96f3e89c15eb1623ff87bf517cd8_ryuk
- Size
  
  2.2MB
- MD5
  
  aecf96f3e89c15eb1623ff87bf517cd8
- SHA1
  
  a34bfdd51c87da38b61e8c0a6aa2eeac660d2699
- SHA256
  
  f271f849c2483c5884e943550f66c822db0602cf13d6f46103775aa735e608e9
- SHA512
  
  447c3d3e0e06d6df2fdfa6df4becdad1b85ff84f81beeeccb3703e5364d51b13297ca4a9033a7b6ffe6b2f6ec73fa6a496fe890ea74397cf0c2f7fc50b87380d
- SSDEEP
  
  24576:BOObVw4TaN1wdkukCba4oXtgLhU3wEdmh58ft/sBlDqgZQd6XKtiMJYiPU:BOOh3aN4kuLbegmtGW/snji6attJM
Score

7^/10

spyware stealer
- Executes dropped EXE
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

Credentials In Files

Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2