41ee27c0a2c5de75453a53a32afeb73334855d951a08dead92ed0264be382f3a | Triage

Sharing

General

Target

aa570fd649be1b7bbe1b3ad3dccc8700N.exe
Size

55KB
Sample

240903-ysybtswalk
MD5

aa570fd649be1b7bbe1b3ad3dccc8700
SHA1

9162d48355211f3dc9b2051f98df7a3fd7dcd00e
SHA256

41ee27c0a2c5de75453a53a32afeb73334855d951a08dead92ed0264be382f3a
SHA512

bf6bbc101ed35ebcc583bae9598b82c80127a6608481c361fbd724375f83b753d34eb2581c1359508ff143764349c053bcda2ba2d63a90459bfc78dd83694f5e
SSDEEP

1536:MvLy6Byfd87wk363wE3t33333iumD1e2Lf:MvG6Bk87wk363wE3t33333iumDRf

Score

10^/10

discovery persistence

Malware Config

Targets

- Target
  
  aa570fd649be1b7bbe1b3ad3dccc8700N.exe
- Size
  
  55KB
- MD5
  
  aa570fd649be1b7bbe1b3ad3dccc8700
- SHA1
  
  9162d48355211f3dc9b2051f98df7a3fd7dcd00e
- SHA256
  
  41ee27c0a2c5de75453a53a32afeb73334855d951a08dead92ed0264be382f3a
- SHA512
  
  bf6bbc101ed35ebcc583bae9598b82c80127a6608481c361fbd724375f83b753d34eb2581c1359508ff143764349c053bcda2ba2d63a90459bfc78dd83694f5e
- SSDEEP
  
  1536:MvLy6Byfd87wk363wE3t33333iumD1e2Lf:MvG6Bk87wk363wE3t33333iumDRf
Score

10^/10

discovery persistence
- Adds autorun key to be loaded by Explorer.exe on startup
  persistence
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
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

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoverypersistence

behavioral2

discoverypersistence