isrstealer | cb17b68606afa1e5ab65fd6fe4552dcb855d17f04255e9ba87f1577e38db9790

General

Target

cb17b68606afa1e5ab65fd6fe4552dcb855d17f04255e9ba87f1577e38db9790
Size

444KB
Sample

221202-kqjtrsbb45
MD5

eaa0dd1f899f3f3ca4a6d86b53bfca52
SHA1

98cd1f7402446ff487b744120d5a7084713a87a0
SHA256

cb17b68606afa1e5ab65fd6fe4552dcb855d17f04255e9ba87f1577e38db9790
SHA512

65b59b259cf1eccdc443d19d3499e02994b4275e9df8c8268896355f76a1fd25e702138bc03eb77c1bbfc28483b04026a4916dc7f630bdac7ae7d595a6afbc0a
SSDEEP

12288:Kq8q3C4c0C3jaJBaPHaKx8Xk8NxagaElleY:x8czc3Ywt8XzNxagaClz

Score

10^/10

Malware Config

Targets

- Target
  
  cb17b68606afa1e5ab65fd6fe4552dcb855d17f04255e9ba87f1577e38db9790
- Size
  
  444KB
- MD5
  
  eaa0dd1f899f3f3ca4a6d86b53bfca52
- SHA1
  
  98cd1f7402446ff487b744120d5a7084713a87a0
- SHA256
  
  cb17b68606afa1e5ab65fd6fe4552dcb855d17f04255e9ba87f1577e38db9790
- SHA512
  
  65b59b259cf1eccdc443d19d3499e02994b4275e9df8c8268896355f76a1fd25e702138bc03eb77c1bbfc28483b04026a4916dc7f630bdac7ae7d595a6afbc0a
- SSDEEP
  
  12288:Kq8q3C4c0C3jaJBaPHaKx8Xk8NxagaElleY:x8czc3Ywt8XzNxagaClz
Score

9^/10

collection spyware stealer upx
- NirSoft MailPassView
  Password recovery tool for various email clients
- NirSoft WebBrowserPassView
  Password recovery tool for various web browsers
- Nirsoft
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Reads data files stored by FTP clients
  Tries to access configuration files associated with programs like FileZilla.
  spyware stealer
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses Microsoft Outlook accounts
  collection
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Targets

NirSoft MailPassView

NirSoft WebBrowserPassView

Nirsoft

UPX packed file

Reads data files stored by FTP clients

Reads user/profile data of web browsers

Accesses Microsoft Outlook accounts

Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks

static1

behavioral1

behavioral2