4a71ac5dcead7769bfbb7cb2e8591380f55509aec570463caba3db174f1fb44c | Triage

Sharing

General

Target

2024-05-23_1e1e811a22a8d2de12f347ae8df4199b_bkransomware
Size

71KB
Sample

240523-dzr36scb8w
MD5

1e1e811a22a8d2de12f347ae8df4199b
SHA1

31463572231e85500b00d9247c8e27c8da4f4599
SHA256

4a71ac5dcead7769bfbb7cb2e8591380f55509aec570463caba3db174f1fb44c
SHA512

838f0585919dfcd804396671993b33c0b8f07763973d5124c87d46fc912474320298d9cf0b300de14785c551582f94ab3b74058d51803d94d34ff76edf3ae6e6
SSDEEP

1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazT7:ZhpAyazIlyazT7

Score

7^/10

persistence spyware stealer

Malware Config

Targets

- Target
  
  2024-05-23_1e1e811a22a8d2de12f347ae8df4199b_bkransomware
- Size
  
  71KB
- MD5
  
  1e1e811a22a8d2de12f347ae8df4199b
- SHA1
  
  31463572231e85500b00d9247c8e27c8da4f4599
- SHA256
  
  4a71ac5dcead7769bfbb7cb2e8591380f55509aec570463caba3db174f1fb44c
- SHA512
  
  838f0585919dfcd804396671993b33c0b8f07763973d5124c87d46fc912474320298d9cf0b300de14785c551582f94ab3b74058d51803d94d34ff76edf3ae6e6
- SSDEEP
  
  1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazT7:ZhpAyazIlyazT7
Score

7^/10

persistence 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
- Adds Run key to start application
  persistence
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Unsecured Credentials

Credentials In Files

Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

persistencespywarestealer

behavioral2

persistencespywarestealer