ammyyadmin | 304767a5d161c49053fcb983a007c4ec90290a8bc7f61eb7539bbb7b9a5558c2 | Triage

Sharing

General

Target

304767a5d161c49053fcb983a007c4ec90290a8bc7f61eb7539bbb7b9a5558c2N
Size

766KB
Sample

241030-mm42mssqdr
MD5

fb975974833411caa02f60e99801aeb0
SHA1

cabaee807c9cada7188323e9c780131481c076da
SHA256

304767a5d161c49053fcb983a007c4ec90290a8bc7f61eb7539bbb7b9a5558c2
SHA512

7090df5b5ea5e39e8a4c5ff282c46ddcd6199d4d576639395121c78af653c7997a9f839d96e96d934b4f26c42c139d707fad2292da8563af1156b4aa6f694aea
SSDEEP

12288:gpDNc/Xsfu2LVBRKf057C9lRt3i5olGJsxhzagJYa:g5N48fu2hBRK8ilRty5olGJsxNSa

Score

10^/10

ammyyadmin flawedammyy discovery persistence rat spyware stealer trojan

Malware Config

Targets

- Target
  
  304767a5d161c49053fcb983a007c4ec90290a8bc7f61eb7539bbb7b9a5558c2N
- Size
  
  766KB
- MD5
  
  fb975974833411caa02f60e99801aeb0
- SHA1
  
  cabaee807c9cada7188323e9c780131481c076da
- SHA256
  
  304767a5d161c49053fcb983a007c4ec90290a8bc7f61eb7539bbb7b9a5558c2
- SHA512
  
  7090df5b5ea5e39e8a4c5ff282c46ddcd6199d4d576639395121c78af653c7997a9f839d96e96d934b4f26c42c139d707fad2292da8563af1156b4aa6f694aea
- SSDEEP
  
  12288:gpDNc/Xsfu2LVBRKf057C9lRt3i5olGJsxhzagJYa:g5N48fu2hBRK8ilRty5olGJsxNSa
Score

10^/10

ammyyadmin flawedammyy discovery persistence rat spyware stealer trojan
- Ammyy Admin
  Remote admin tool with various capabilities.
  rat ammyyadmin
- AmmyyAdmin payload
- Ammyyadmin family
  ammyyadmin
- FlawedAmmyy RAT
  Remote-access trojan based on leaked code for the Ammyy remote admin software.
  trojan flawedammyy
- Flawedammyy family
  flawedammyy
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Modifies system executable filetype association
  persistence
- 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

Event Triggered Execution

Change Default File Association

Privilege Escalation

Event Triggered Execution

Change Default File Association

Defense Evasion

Modify Registry

Credential Access

Credentials from Password Stores

Credentials from Web Browsers

Unsecured Credentials

Credentials In Files

Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

ammyyadminflawedammyydiscoverypersistenceratspywarestealertrojan

behavioral2

ammyyadminflawedammyydiscoverypersistenceratspywarestealertrojan