asyncrat | 9f793894292a1e4173e9d0d14278bb3c9c527314c661cc60181883bddfbde492

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General

Target
9f793894292a1e4173e9d0d14278bb3c9c527314c661cc60181883bddfbde492
Size 45KB
Sample260714-e9yjdagx2v
SHA256 9f793894292a1e4173e9d0d14278bb3c9c527314c661cc60181883bddfbde492
MD5 663b8fe23e1419e1ff93ec7c1df7c4ce
SHA1 dfa10675ca8cec93a34a51ffa95bffd82aedd8f9
SHA512 2b52da75a80a299d5971524da98356643cf80a7eb9c3e641fd6bf01f143e9cdeb9f789411e80fc9e2a15a4175d60cff8342d60b7d257be04eb58bd7a8d0f389c
SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4zqz8yfzuOPI9zjbugXVib7ERBeUSZ9xKMBDZ0x:8uUIpT4vAj2nqQJ393bRXEb7ERBeUSPm
TLSH
T1962329003BE8822BF2BE5F78ADF26145467AB6633603D54A1CC4529B5713FC68A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

cdn.cd-vs.com:80
cdn.cd-vs.com:22
cdn.cd-vs.com:8080
cdn.cd-vs.com:8880
cdn.cd-vs.com:2052
cdn.cd-vs.com:2082
cdn.cd-vs.com:2086
cdn.cd-vs.com:2095
cdn.cd-vs.com:443
cdn.cd-vs.com:2053
cdn.cd-vs.com:2083
cdn.cd-vs.com:2087
cdn.cd-vs.com:2096
cdn.cd-vs.com:8443
www.cdn.cd-vs.com:80
www.cdn.cd-vs.com:22
www.cdn.cd-vs.com:8080
www.cdn.cd-vs.com:8880
www.cdn.cd-vs.com:2052
www.cdn.cd-vs.com:2082
www.cdn.cd-vs.com:2086
www.cdn.cd-vs.com:2095
www.cdn.cd-vs.com:443
www.cdn.cd-vs.com:2053
www.cdn.cd-vs.com:2083
www.cdn.cd-vs.com:2087
www.cdn.cd-vs.com:2096
www.cdn.cd-vs.com:8443
qakbot.cdn.cd-vs.com:80
qakbot.cdn.cd-vs.com:22
qakbot.cdn.cd-vs.com:8080
qakbot.cdn.cd-vs.com:8880
qakbot.cdn.cd-vs.com:2052
qakbot.cdn.cd-vs.com:2082
qakbot.cdn.cd-vs.com:2086
qakbot.cdn.cd-vs.com:2095
qakbot.cdn.cd-vs.com:443
qakbot.cdn.cd-vs.com:2053
qakbot.cdn.cd-vs.com:2083
qakbot.cdn.cd-vs.com:2087
qakbot.cdn.cd-vs.com:2096
qakbot.cdn.cd-vs.com:8443
hermeticwiper.cdn.cd-vs.com:80
hermeticwiper.cdn.cd-vs.com:22
hermeticwiper.cdn.cd-vs.com:8080
hermeticwiper.cdn.cd-vs.com:8880
hermeticwiper.cdn.cd-vs.com:2052
hermeticwiper.cdn.cd-vs.com:2082
hermeticwiper.cdn.cd-vs.com:2086
hermeticwiper.cdn.cd-vs.com:2095
hermeticwiper.cdn.cd-vs.com:443
hermeticwiper.cdn.cd-vs.com:2053
hermeticwiper.cdn.cd-vs.com:2083
hermeticwiper.cdn.cd-vs.com:2087
hermeticwiper.cdn.cd-vs.com:2096
hermeticwiper.cdn.cd-vs.com:8443
formbook.cdn.cd-vs.com:80
formbook.cdn.cd-vs.com:22
formbook.cdn.cd-vs.com:8080
formbook.cdn.cd-vs.com:8880
formbook.cdn.cd-vs.com:2052
formbook.cdn.cd-vs.com:2082
formbook.cdn.cd-vs.com:2086
formbook.cdn.cd-vs.com:2095
formbook.cdn.cd-vs.com:443
formbook.cdn.cd-vs.com:2053
formbook.cdn.cd-vs.com:2083
formbook.cdn.cd-vs.com:2087
formbook.cdn.cd-vs.com:2096
formbook.cdn.cd-vs.com:8443
gozi.cdn.cd-vs.com:80
gozi.cdn.cd-vs.com:22
gozi.cdn.cd-vs.com:8080
gozi.cdn.cd-vs.com:8880
gozi.cdn.cd-vs.com:2052
gozi.cdn.cd-vs.com:2082
gozi.cdn.cd-vs.com:2086
gozi.cdn.cd-vs.com:2095
gozi.cdn.cd-vs.com:443
gozi.cdn.cd-vs.com:2053
gozi.cdn.cd-vs.com:2083
gozi.cdn.cd-vs.com:2087
gozi.cdn.cd-vs.com:2096
gozi.cdn.cd-vs.com:8443

Mutex

LT7E9iZwEszC

Attributes

delay
0
install
true
install_file
8t0c9np.exe
install_folder
%AppData%

aes.plain

Signatures

Family: AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
rat asyncrat

Async RAT payload 1 IoCs

rat

resource	yara_rule
sample	family_asyncrat

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
9f793894292a1e4173e9d0d14278bb3c9c527314c661cc60181883bddfbde492

File Explorer

9f793894292a1e4173e9d0d14278bb3c9c527314c661cc60181883bddfbde492

.exe 45KB

9f793894292a1e4173e9d0d14278bb3c9c527314c661cc60181883bddfbde492

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 9f793894292a1e4173e9d0d14278bb3c9c527314c661cc60181883bddfbde492
MD5 663b8fe23e1419e1ff93ec7c1df7c4ce
SHA1 dfa10675ca8cec93a34a51ffa95bffd82aedd8f9
SHA512 2b52da75a80a299d5971524da98356643cf80a7eb9c3e641fd6bf01f143e9cdeb9f789411e80fc9e2a15a4175d60cff8342d60b7d257be04eb58bd7a8d0f389c
SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4zqz8yfzuOPI9zjbugXVib7ERBeUSZ9xKMBDZ0x:8uUIpT4vAj2nqQJ393bRXEb7ERBeUSPm
TLSH
T1962329003BE8822BF2BE5F78ADF26145467AB6633603D54A1CC4529B5713FC68A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Async RAT payload

rat
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

51406

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

9f793894292a1e4173e9d0d14278bb3c9c527314c661cc60181883bddfbde492

mscoree

dotnet