asyncrat | 91fa22347c1a17310aeb069edce9e4d2b77b08bf2d3b5859acdeaf3077214a8a

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General

Target
91fa22347c1a17310aeb069edce9e4d2b77b08bf2d3b5859acdeaf3077214a8a
Size 45KB
Sample260804-k4e3qs11at
SHA256 91fa22347c1a17310aeb069edce9e4d2b77b08bf2d3b5859acdeaf3077214a8a
MD5 d76babe730a253c25a56595910e902df
SHA1 5cdb7a94dce1f6702e92cabde24c4ee9a7dac3a9
SHA512 833f2d3e5c9d29958a0935fa81dea0c00e750089cf3ae8cb2701268f7446aa97b3f55a0e65e00e3a5121fde5cff598fc4e7dfdc8c95ac37715c3a7df36745cde
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qF4ZTohEaSPI9zjbCgX3inZEJt8i6D+NKyBDZUx:cu7e5TH2A214Ea793blXSnaJ2RD0dUx
TLSH
T118233B003BE8822BF2BE4F789DF21145867AF5637603D55E1CC442DB5713BC69A42AFA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

cwlottery.com:80
cwlottery.com:22
cwlottery.com:8080
cwlottery.com:8880
cwlottery.com:2052
cwlottery.com:2082
cwlottery.com:2086
cwlottery.com:2095
cwlottery.com:443
cwlottery.com:2053
cwlottery.com:2083
cwlottery.com:2087
cwlottery.com:2096
cwlottery.com:8443
www.cwlottery.com:80
www.cwlottery.com:22
www.cwlottery.com:8080
www.cwlottery.com:8880
www.cwlottery.com:2052
www.cwlottery.com:2082
www.cwlottery.com:2086
www.cwlottery.com:2095
www.cwlottery.com:443
www.cwlottery.com:2053
www.cwlottery.com:2083
www.cwlottery.com:2087
www.cwlottery.com:2096
www.cwlottery.com:8443
qakbot.cwlottery.com:80
qakbot.cwlottery.com:22
qakbot.cwlottery.com:8080
qakbot.cwlottery.com:8880
qakbot.cwlottery.com:2052
qakbot.cwlottery.com:2082
qakbot.cwlottery.com:2086
qakbot.cwlottery.com:2095
qakbot.cwlottery.com:443
qakbot.cwlottery.com:2053
qakbot.cwlottery.com:2083
qakbot.cwlottery.com:2087
qakbot.cwlottery.com:2096
qakbot.cwlottery.com:8443
lokibot.cwlottery.com:80
lokibot.cwlottery.com:22
lokibot.cwlottery.com:8080
lokibot.cwlottery.com:8880
lokibot.cwlottery.com:2052
lokibot.cwlottery.com:2082
lokibot.cwlottery.com:2086
lokibot.cwlottery.com:2095
lokibot.cwlottery.com:443
lokibot.cwlottery.com:2053
lokibot.cwlottery.com:2083
lokibot.cwlottery.com:2087
lokibot.cwlottery.com:2096
lokibot.cwlottery.com:8443
hacker.cwlottery.com:80
hacker.cwlottery.com:22
hacker.cwlottery.com:8080
hacker.cwlottery.com:8880
hacker.cwlottery.com:2052
hacker.cwlottery.com:2082
hacker.cwlottery.com:2086
hacker.cwlottery.com:2095
hacker.cwlottery.com:443
hacker.cwlottery.com:2053
hacker.cwlottery.com:2083
hacker.cwlottery.com:2087
hacker.cwlottery.com:2096
hacker.cwlottery.com:8443

Mutex

XjhIbHqve5WP

Attributes

delay
0
install
true
install_file
g1db4.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
91fa22347c1a17310aeb069edce9e4d2b77b08bf2d3b5859acdeaf3077214a8a

File Explorer

91fa22347c1a17310aeb069edce9e4d2b77b08bf2d3b5859acdeaf3077214a8a

.exe 45KB

91fa22347c1a17310aeb069edce9e4d2b77b08bf2d3b5859acdeaf3077214a8a

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 91fa22347c1a17310aeb069edce9e4d2b77b08bf2d3b5859acdeaf3077214a8a
MD5 d76babe730a253c25a56595910e902df
SHA1 5cdb7a94dce1f6702e92cabde24c4ee9a7dac3a9
SHA512 833f2d3e5c9d29958a0935fa81dea0c00e750089cf3ae8cb2701268f7446aa97b3f55a0e65e00e3a5121fde5cff598fc4e7dfdc8c95ac37715c3a7df36745cde
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qF4ZTohEaSPI9zjbCgX3inZEJt8i6D+NKyBDZUx:cu7e5TH2A214Ea793blXSnaJ2RD0dUx
TLSH
T118233B003BE8822BF2BE4F789DF21145867AF5637603D55E1CC442DB5713BC69A42AFA
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

51310

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

91fa22347c1a17310aeb069edce9e4d2b77b08bf2d3b5859acdeaf3077214a8a

mscoree

dotnet