asyncrat | e5f8c48d4edd8b52f10c1a567966b0fa3a649264ec6f49bfe01e9d470c9f36d5

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General

Target
e5f8c48d4edd8b52f10c1a567966b0fa3a649264ec6f49bfe01e9d470c9f36d5
Size 45KB
Sample260702-lf4lvsdw5l
SHA256 e5f8c48d4edd8b52f10c1a567966b0fa3a649264ec6f49bfe01e9d470c9f36d5
MD5 30f18cdd4fbfb41674a7392c65c34e63
SHA1 2efc2bea26e995fb49781a257137999ca86d77c8
SHA512 ba7685dbcd7bf353d804d12d2fdde4f3ea0027dbc1d0f9b675b5d606c85dafb0b585bd0b87adff9f15953bab78ac791a394088f90d64a0fceeddcc4b74fd9643
SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4wO5QPCBAPSNjPIRzjbIagX3iUi9HYLh5xlgT4TBU:8uUIpT4vAj20O5svSKR3b8XSUgiLlgM6
TLSH
T123231A1037E8812BF2BE4F78A8F26145467EF6633603D5492CC452DB5713FC69A426EE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

textureta.com:80
textureta.com:22
textureta.com:8080
textureta.com:8880
textureta.com:2052
textureta.com:2082
textureta.com:2086
textureta.com:2095
textureta.com:443
textureta.com:2053
textureta.com:2083
textureta.com:2087
textureta.com:2096
textureta.com:8443
www.textureta.com:80
www.textureta.com:22
www.textureta.com:8080
www.textureta.com:8880
www.textureta.com:2052
www.textureta.com:2082
www.textureta.com:2086
www.textureta.com:2095
www.textureta.com:443
www.textureta.com:2053
www.textureta.com:2083
www.textureta.com:2087
www.textureta.com:2096
www.textureta.com:8443
client.textureta.com:80
client.textureta.com:22
client.textureta.com:8080
client.textureta.com:8880
client.textureta.com:2052
client.textureta.com:2082
client.textureta.com:2086
client.textureta.com:2095
client.textureta.com:443
client.textureta.com:2053
client.textureta.com:2083
client.textureta.com:2087
client.textureta.com:2096
client.textureta.com:8443
blaster.textureta.com:80
blaster.textureta.com:22
blaster.textureta.com:8080
blaster.textureta.com:8880
blaster.textureta.com:2052
blaster.textureta.com:2082
blaster.textureta.com:2086
blaster.textureta.com:2095
blaster.textureta.com:443
blaster.textureta.com:2053
blaster.textureta.com:2083
blaster.textureta.com:2087
blaster.textureta.com:2096
blaster.textureta.com:8443
invasive.textureta.com:80
invasive.textureta.com:22
invasive.textureta.com:8080
invasive.textureta.com:8880
invasive.textureta.com:2052
invasive.textureta.com:2082
invasive.textureta.com:2086
invasive.textureta.com:2095
invasive.textureta.com:443
invasive.textureta.com:2053
invasive.textureta.com:2083
invasive.textureta.com:2087
invasive.textureta.com:2096
invasive.textureta.com:8443
gozi.textureta.com:80
gozi.textureta.com:22
gozi.textureta.com:8080
gozi.textureta.com:8880
gozi.textureta.com:2052
gozi.textureta.com:2082
gozi.textureta.com:2086
gozi.textureta.com:2095
gozi.textureta.com:443
gozi.textureta.com:2053
gozi.textureta.com:2083
gozi.textureta.com:2087
gozi.textureta.com:2096
gozi.textureta.com:8443

Mutex

v4OGr2Kkznmd

Attributes

delay
0
install
true
install_file
wzzgo5u.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  e5f8c48d4edd8b52f10c1a567966b0fa3a649264ec6f49bfe01e9d470c9f36d5
- Size 45KB
- SHA256 e5f8c48d4edd8b52f10c1a567966b0fa3a649264ec6f49bfe01e9d470c9f36d5
- MD5 30f18cdd4fbfb41674a7392c65c34e63
- SHA1 2efc2bea26e995fb49781a257137999ca86d77c8
- SHA512 ba7685dbcd7bf353d804d12d2fdde4f3ea0027dbc1d0f9b675b5d606c85dafb0b585bd0b87adff9f15953bab78ac791a394088f90d64a0fceeddcc4b74fd9643
- SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4wO5QPCBAPSNjPIRzjbIagX3iUi9HYLh5xlgT4TBU:8uUIpT4vAj20O5svSKR3b8XSUgiLlgM6
- TLSH
  T123231A1037E8812BF2BE4F78A8F26145467EF6633603D5492CC452DB5713FC69A426EE
- 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