asyncrat | 10d5a3b133ac0aba378e5c92322486cc7a86f8c9e50cbe16df46bd8a3e1d9b8c

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General

Target
10d5a3b133ac0aba378e5c92322486cc7a86f8c9e50cbe16df46bd8a3e1d9b8c
Size 45KB
Sample260816-n8ty8sdb38
SHA256 10d5a3b133ac0aba378e5c92322486cc7a86f8c9e50cbe16df46bd8a3e1d9b8c
MD5 e3c958c1eb7e6f11389ed05f7ad6e584
SHA1 5b79d25672d465032d8f5be10252433a0c5f5762
SHA512 1c91a012921ed480670605e8bb674e49c8af57f42977ed6cfbba48bef9db5382fa8edfe9f4d64e179ea34e272ed732b75aeae15fd3fb2061b62bd048aa44babe
SSDEEP 768:Du2M5TQEdz5WU95dPmo2qbhCHyTtUPI3zjb1gX3iZZTfuFTqQ+hBDZcx:Du2M5TQif2Ynj33bSXSZ9GFOQ+fdcx
TLSH
T195231B0037E8812BF2BE4BB8A8F25145867AF5633703D59A1CC451DB5723FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

streamforester.name:80
streamforester.name:22
streamforester.name:8080
streamforester.name:8880
streamforester.name:2052
streamforester.name:2082
streamforester.name:2086
streamforester.name:2095
streamforester.name:443
streamforester.name:2053
streamforester.name:2083
streamforester.name:2087
streamforester.name:2096
streamforester.name:8443
www.streamforester.name:80
www.streamforester.name:22
www.streamforester.name:8080
www.streamforester.name:8880
www.streamforester.name:2052
www.streamforester.name:2082
www.streamforester.name:2086
www.streamforester.name:2095
www.streamforester.name:443
www.streamforester.name:2053
www.streamforester.name:2083
www.streamforester.name:2087
www.streamforester.name:2096
www.streamforester.name:8443
wannacry.streamforester.name:80
wannacry.streamforester.name:22
wannacry.streamforester.name:8080
wannacry.streamforester.name:8880
wannacry.streamforester.name:2052
wannacry.streamforester.name:2082
wannacry.streamforester.name:2086
wannacry.streamforester.name:2095
wannacry.streamforester.name:443
wannacry.streamforester.name:2053
wannacry.streamforester.name:2083
wannacry.streamforester.name:2087
wannacry.streamforester.name:2096
wannacry.streamforester.name:8443
malware.streamforester.name:80
malware.streamforester.name:22
malware.streamforester.name:8080
malware.streamforester.name:8880
malware.streamforester.name:2052
malware.streamforester.name:2082
malware.streamforester.name:2086
malware.streamforester.name:2095
malware.streamforester.name:443
malware.streamforester.name:2053
malware.streamforester.name:2083
malware.streamforester.name:2087
malware.streamforester.name:2096
malware.streamforester.name:8443
agenttesla.streamforester.name:80
agenttesla.streamforester.name:22
agenttesla.streamforester.name:8080
agenttesla.streamforester.name:8880
agenttesla.streamforester.name:2052
agenttesla.streamforester.name:2082
agenttesla.streamforester.name:2086
agenttesla.streamforester.name:2095
agenttesla.streamforester.name:443
agenttesla.streamforester.name:2053
agenttesla.streamforester.name:2083
agenttesla.streamforester.name:2087
agenttesla.streamforester.name:2096
agenttesla.streamforester.name:8443
dridex.streamforester.name:80
dridex.streamforester.name:22
dridex.streamforester.name:8080
dridex.streamforester.name:8880
dridex.streamforester.name:2052
dridex.streamforester.name:2082
dridex.streamforester.name:2086
dridex.streamforester.name:2095
dridex.streamforester.name:443
dridex.streamforester.name:2053
dridex.streamforester.name:2083
dridex.streamforester.name:2087
dridex.streamforester.name:2096
dridex.streamforester.name:8443

Mutex

1ioNnrkCwzTJ

Attributes

delay
0
install
true
install_file
irfnu3.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  10d5a3b133ac0aba378e5c92322486cc7a86f8c9e50cbe16df46bd8a3e1d9b8c
- Size 45KB
- SHA256 10d5a3b133ac0aba378e5c92322486cc7a86f8c9e50cbe16df46bd8a3e1d9b8c
- MD5 e3c958c1eb7e6f11389ed05f7ad6e584
- SHA1 5b79d25672d465032d8f5be10252433a0c5f5762
- SHA512 1c91a012921ed480670605e8bb674e49c8af57f42977ed6cfbba48bef9db5382fa8edfe9f4d64e179ea34e272ed732b75aeae15fd3fb2061b62bd048aa44babe
- SSDEEP 768:Du2M5TQEdz5WU95dPmo2qbhCHyTtUPI3zjb1gX3iZZTfuFTqQ+hBDZcx:Du2M5TQif2Ynj33bSXSZ9GFOQ+fdcx
- TLSH
  T195231B0037E8812BF2BE4BB8A8F25145867AF5633703D59A1CC451DB5723FC69A426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

default defense_evasion discovery execution asyncrat persistence rat
- Async RAT payload
  rat
- Family: AsyncRat
  AsyncRAT is designed to remotely monitor and control other computers written in C#.
  rat asyncrat
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
behavioral1 behavioral2