asyncrat | 55758d1aa74bee39df2d6faab569e9b60dc24563fde298283f7d20c3047dbe29

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General

Target
55758d1aa74bee39df2d6faab569e9b60dc24563fde298283f7d20c3047dbe29
Size 45KB
Sample260722-rf38zswepa
SHA256 55758d1aa74bee39df2d6faab569e9b60dc24563fde298283f7d20c3047dbe29
MD5 c5ba10815476f69d9085b4cda48409e1
SHA1 ef516a283251fef78bcd391509a1d226d9bf63a5
SHA512 636e0cca759e25b432b38aaa7dba3631cf9e6a098bea1918c9571c34ac364e6ba364aed3cf8f33787eab8dbfc3213f4bcd23387a393f7052ea89b7eb6b2f4ff6
SSDEEP 768:UuKWgSJTwU6NkWUGnaSmo2qAmxGQG9PHuPIczjbngS3idEkqAPvX5BDZcx:UuKWgSJTwRf22HC3c3bgSSd5vXndcx
TLSH
T1E0232A003BE9812BF2BE5FB898F26145857AF6673603D64D2CC451D75623BC6CA026FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

dalton-marine.com:80
dalton-marine.com:22
dalton-marine.com:8080
dalton-marine.com:8880
dalton-marine.com:2052
dalton-marine.com:2082
dalton-marine.com:2086
dalton-marine.com:2095
dalton-marine.com:443
dalton-marine.com:2053
dalton-marine.com:2083
dalton-marine.com:2087
dalton-marine.com:2096
dalton-marine.com:8443
www.dalton-marine.com:80
www.dalton-marine.com:22
www.dalton-marine.com:8080
www.dalton-marine.com:8880
www.dalton-marine.com:2052
www.dalton-marine.com:2082
www.dalton-marine.com:2086
www.dalton-marine.com:2095
www.dalton-marine.com:443
www.dalton-marine.com:2053
www.dalton-marine.com:2083
www.dalton-marine.com:2087
www.dalton-marine.com:2096
www.dalton-marine.com:8443
blacklotus.dalton-marine.com:80
blacklotus.dalton-marine.com:22
blacklotus.dalton-marine.com:8080
blacklotus.dalton-marine.com:8880
blacklotus.dalton-marine.com:2052
blacklotus.dalton-marine.com:2082
blacklotus.dalton-marine.com:2086
blacklotus.dalton-marine.com:2095
blacklotus.dalton-marine.com:443
blacklotus.dalton-marine.com:2053
blacklotus.dalton-marine.com:2083
blacklotus.dalton-marine.com:2087
blacklotus.dalton-marine.com:2096
blacklotus.dalton-marine.com:8443
azorult.dalton-marine.com:80
azorult.dalton-marine.com:22
azorult.dalton-marine.com:8080
azorult.dalton-marine.com:8880
azorult.dalton-marine.com:2052
azorult.dalton-marine.com:2082
azorult.dalton-marine.com:2086
azorult.dalton-marine.com:2095
azorult.dalton-marine.com:443
azorult.dalton-marine.com:2053
azorult.dalton-marine.com:2083
azorult.dalton-marine.com:2087
azorult.dalton-marine.com:2096
azorult.dalton-marine.com:8443
shamoon.dalton-marine.com:80
shamoon.dalton-marine.com:22
shamoon.dalton-marine.com:8080
shamoon.dalton-marine.com:8880
shamoon.dalton-marine.com:2052
shamoon.dalton-marine.com:2082
shamoon.dalton-marine.com:2086
shamoon.dalton-marine.com:2095
shamoon.dalton-marine.com:443
shamoon.dalton-marine.com:2053
shamoon.dalton-marine.com:2083
shamoon.dalton-marine.com:2087
shamoon.dalton-marine.com:2096
shamoon.dalton-marine.com:8443

Mutex

a63l3a4Ucync

Attributes

delay
0
install
true
install_file
twezwm8m.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  55758d1aa74bee39df2d6faab569e9b60dc24563fde298283f7d20c3047dbe29
- Size 45KB
- SHA256 55758d1aa74bee39df2d6faab569e9b60dc24563fde298283f7d20c3047dbe29
- MD5 c5ba10815476f69d9085b4cda48409e1
- SHA1 ef516a283251fef78bcd391509a1d226d9bf63a5
- SHA512 636e0cca759e25b432b38aaa7dba3631cf9e6a098bea1918c9571c34ac364e6ba364aed3cf8f33787eab8dbfc3213f4bcd23387a393f7052ea89b7eb6b2f4ff6
- SSDEEP 768:UuKWgSJTwU6NkWUGnaSmo2qAmxGQG9PHuPIczjbngS3idEkqAPvX5BDZcx:UuKWgSJTwRf22HC3c3bgSSd5vXndcx
- TLSH
  T1E0232A003BE9812BF2BE5FB898F26145857AF6673603D64D2CC451D75623BC6CA026FD
- 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