asyncrat | 27149931343002b6e56f0e07b58d6fd5a620d78b568077ab8fa2c0a8fe2a9f09

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General

Target
27149931343002b6e56f0e07b58d6fd5a620d78b568077ab8fa2c0a8fe2a9f09
Size 45KB
Sample260722-rce2zsfe92
SHA256 27149931343002b6e56f0e07b58d6fd5a620d78b568077ab8fa2c0a8fe2a9f09
MD5 1f9045872eac6e8425f7e5a3ebd013ce
SHA1 74b5c97d33f4a10e7bbdea32685e64f4da357d87
SHA512 6a26f32dddd25fc02a5d00098abe3c8d368b40d5f5e49a29b76a0164c989e4825999c9e09e91a9d12bbcded76c6c459d175e6507b11ec6e3747912c088552e6c
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFKNd3u40cMOPI08zjbogXTi+OOOpsBDZUx:cu7e5TH2A2R8+M3083b/XOn0dUx
TLSH
T183231A003BE8812BF2BE4F78ACF26145867AF6677603D54A1CC451D74623BC6DA426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

kacasatu.com:80
kacasatu.com:22
kacasatu.com:8080
kacasatu.com:8880
kacasatu.com:2052
kacasatu.com:2082
kacasatu.com:2086
kacasatu.com:2095
kacasatu.com:443
kacasatu.com:2053
kacasatu.com:2083
kacasatu.com:2087
kacasatu.com:2096
kacasatu.com:8443
www.kacasatu.com:80
www.kacasatu.com:22
www.kacasatu.com:8080
www.kacasatu.com:8880
www.kacasatu.com:2052
www.kacasatu.com:2082
www.kacasatu.com:2086
www.kacasatu.com:2095
www.kacasatu.com:443
www.kacasatu.com:2053
www.kacasatu.com:2083
www.kacasatu.com:2087
www.kacasatu.com:2096
www.kacasatu.com:8443
trisis.kacasatu.com:80
trisis.kacasatu.com:22
trisis.kacasatu.com:8080
trisis.kacasatu.com:8880
trisis.kacasatu.com:2052
trisis.kacasatu.com:2082
trisis.kacasatu.com:2086
trisis.kacasatu.com:2095
trisis.kacasatu.com:443
trisis.kacasatu.com:2053
trisis.kacasatu.com:2083
trisis.kacasatu.com:2087
trisis.kacasatu.com:2096
trisis.kacasatu.com:8443
trickbot.kacasatu.com:80
trickbot.kacasatu.com:22
trickbot.kacasatu.com:8080
trickbot.kacasatu.com:8880
trickbot.kacasatu.com:2052
trickbot.kacasatu.com:2082
trickbot.kacasatu.com:2086
trickbot.kacasatu.com:2095
trickbot.kacasatu.com:443
trickbot.kacasatu.com:2053
trickbot.kacasatu.com:2083
trickbot.kacasatu.com:2087
trickbot.kacasatu.com:2096
trickbot.kacasatu.com:8443
gozi.kacasatu.com:80
gozi.kacasatu.com:22
gozi.kacasatu.com:8080
gozi.kacasatu.com:8880
gozi.kacasatu.com:2052
gozi.kacasatu.com:2082
gozi.kacasatu.com:2086
gozi.kacasatu.com:2095
gozi.kacasatu.com:443
gozi.kacasatu.com:2053
gozi.kacasatu.com:2083
gozi.kacasatu.com:2087
gozi.kacasatu.com:2096
gozi.kacasatu.com:8443

Mutex

AmqZPMws9N2P

Attributes

delay
0
install
true
install_file
tyr0q.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  27149931343002b6e56f0e07b58d6fd5a620d78b568077ab8fa2c0a8fe2a9f09
- Size 45KB
- SHA256 27149931343002b6e56f0e07b58d6fd5a620d78b568077ab8fa2c0a8fe2a9f09
- MD5 1f9045872eac6e8425f7e5a3ebd013ce
- SHA1 74b5c97d33f4a10e7bbdea32685e64f4da357d87
- SHA512 6a26f32dddd25fc02a5d00098abe3c8d368b40d5f5e49a29b76a0164c989e4825999c9e09e91a9d12bbcded76c6c459d175e6507b11ec6e3747912c088552e6c
- SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFKNd3u40cMOPI08zjbogXTi+OOOpsBDZUx:cu7e5TH2A2R8+M3083b/XOn0dUx
- TLSH
  T183231A003BE8812BF2BE4F78ACF26145867AF6677603D54A1CC451D74623BC6DA426FE
- 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