asyncrat | e407a10ecc27821adbbf9f21fe34359625317af6e8ce36d28c6a5a4d9a37a056

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General

Target
e407a10ecc27821adbbf9f21fe34359625317af6e8ce36d28c6a5a4d9a37a056
Size 45KB
Sample260805-krnjcayvbv
SHA256 e407a10ecc27821adbbf9f21fe34359625317af6e8ce36d28c6a5a4d9a37a056
MD5 7c1dc905a6ff9e312c78bacdb5c63d60
SHA1 54de1cedbee99efc60875b8a8182004e06281410
SHA512 e9fe6ed9967ab80cd3ea5feb85e3fd5ac10be523a53b3b7a5feb0163228b5574af0de9e2e74ebe88328dc768d2d0015b1d39831aa1504b1d1cebc407927bebde
SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q1e/ycy3APIMzjbDgX3V/9/dCi4LVHO8DhBDZUx:cu6YepTPso2vq/3lM3bcXlKimVHVDfdW
TLSH
T1A4233A003BE8813BF2BE4F789DF26145867AF6637603D6491CC452DB5723BC29642AF9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimdugai.blog:80
phimdugai.blog:22
phimdugai.blog:8080
phimdugai.blog:8880
phimdugai.blog:2052
phimdugai.blog:2082
phimdugai.blog:2086
phimdugai.blog:2095
phimdugai.blog:443
phimdugai.blog:2053
phimdugai.blog:2083
phimdugai.blog:2087
phimdugai.blog:2096
phimdugai.blog:8443
www.phimdugai.blog:80
www.phimdugai.blog:22
www.phimdugai.blog:8080
www.phimdugai.blog:8880
www.phimdugai.blog:2052
www.phimdugai.blog:2082
www.phimdugai.blog:2086
www.phimdugai.blog:2095
www.phimdugai.blog:443
www.phimdugai.blog:2053
www.phimdugai.blog:2083
www.phimdugai.blog:2087
www.phimdugai.blog:2096
www.phimdugai.blog:8443
invasive.phimdugai.blog:80
invasive.phimdugai.blog:22
invasive.phimdugai.blog:8080
invasive.phimdugai.blog:8880
invasive.phimdugai.blog:2052
invasive.phimdugai.blog:2082
invasive.phimdugai.blog:2086
invasive.phimdugai.blog:2095
invasive.phimdugai.blog:443
invasive.phimdugai.blog:2053
invasive.phimdugai.blog:2083
invasive.phimdugai.blog:2087
invasive.phimdugai.blog:2096
invasive.phimdugai.blog:8443
qakbot.phimdugai.blog:80
qakbot.phimdugai.blog:22
qakbot.phimdugai.blog:8080
qakbot.phimdugai.blog:8880
qakbot.phimdugai.blog:2052
qakbot.phimdugai.blog:2082
qakbot.phimdugai.blog:2086
qakbot.phimdugai.blog:2095
qakbot.phimdugai.blog:443
qakbot.phimdugai.blog:2053
qakbot.phimdugai.blog:2083
qakbot.phimdugai.blog:2087
qakbot.phimdugai.blog:2096
qakbot.phimdugai.blog:8443
notpetya.phimdugai.blog:80
notpetya.phimdugai.blog:22
notpetya.phimdugai.blog:8080
notpetya.phimdugai.blog:8880
notpetya.phimdugai.blog:2052
notpetya.phimdugai.blog:2082
notpetya.phimdugai.blog:2086
notpetya.phimdugai.blog:2095
notpetya.phimdugai.blog:443
notpetya.phimdugai.blog:2053
notpetya.phimdugai.blog:2083
notpetya.phimdugai.blog:2087
notpetya.phimdugai.blog:2096
notpetya.phimdugai.blog:8443

Mutex

Vuqw93b1ez2k

Attributes

delay
0
install
true
install_file
cqwo3xus.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
e407a10ecc27821adbbf9f21fe34359625317af6e8ce36d28c6a5a4d9a37a056

File Explorer

e407a10ecc27821adbbf9f21fe34359625317af6e8ce36d28c6a5a4d9a37a056

.exe 45KB

e407a10ecc27821adbbf9f21fe34359625317af6e8ce36d28c6a5a4d9a37a056

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 e407a10ecc27821adbbf9f21fe34359625317af6e8ce36d28c6a5a4d9a37a056
MD5 7c1dc905a6ff9e312c78bacdb5c63d60
SHA1 54de1cedbee99efc60875b8a8182004e06281410
SHA512 e9fe6ed9967ab80cd3ea5feb85e3fd5ac10be523a53b3b7a5feb0163228b5574af0de9e2e74ebe88328dc768d2d0015b1d39831aa1504b1d1cebc407927bebde
SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q1e/ycy3APIMzjbDgX3V/9/dCi4LVHO8DhBDZUx:cu6YepTPso2vq/3lM3bcXlKimVHVDfdW
TLSH
T1A4233A003BE8813BF2BE4F789DF26145867AF6637603D6491CC452DB5723BC29642AF9
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

51374

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

e407a10ecc27821adbbf9f21fe34359625317af6e8ce36d28c6a5a4d9a37a056

mscoree

dotnet