asyncrat | 0c289afeae7722c1aeb228f0fb58106570700fe6d28480ebe108a0157b007b27

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General

Target
0c289afeae7722c1aeb228f0fb58106570700fe6d28480ebe108a0157b007b27
Size 45KB
Sample260805-lkf2csha72
SHA256 0c289afeae7722c1aeb228f0fb58106570700fe6d28480ebe108a0157b007b27
MD5 86378d56a54ccbba81c33a0f9c7c0ef6
SHA1 4921ca8950ce0653c224dfe96695b0110e4a65c9
SHA512 81d17b0d1afa95c44987c0ef4d846c742caa1acaddecf0510b126707a3b5c5722f3af187e9f04fbed8f2795d339375b0f440d45ef280d0b36f4cc1bfd3a0b311
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9sK1YJBOPIxq7zjbMgj3i8bvG1ZwmFlyBDZ8x:0u1YJTHcw2uiz3xS3bDjS8TGZwmkd8x
TLSH
T165232B003BE9822BF2BE4F7898F26145867AF5633603D58E1CC451DB5613FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xheovlvn.com:80
xheovlvn.com:22
xheovlvn.com:8080
xheovlvn.com:8880
xheovlvn.com:2052
xheovlvn.com:2082
xheovlvn.com:2086
xheovlvn.com:2095
xheovlvn.com:443
xheovlvn.com:2053
xheovlvn.com:2083
xheovlvn.com:2087
xheovlvn.com:2096
xheovlvn.com:8443
www.xheovlvn.com:80
www.xheovlvn.com:22
www.xheovlvn.com:8080
www.xheovlvn.com:8880
www.xheovlvn.com:2052
www.xheovlvn.com:2082
www.xheovlvn.com:2086
www.xheovlvn.com:2095
www.xheovlvn.com:443
www.xheovlvn.com:2053
www.xheovlvn.com:2083
www.xheovlvn.com:2087
www.xheovlvn.com:2096
www.xheovlvn.com:8443
ryuk.xheovlvn.com:80
ryuk.xheovlvn.com:22
ryuk.xheovlvn.com:8080
ryuk.xheovlvn.com:8880
ryuk.xheovlvn.com:2052
ryuk.xheovlvn.com:2082
ryuk.xheovlvn.com:2086
ryuk.xheovlvn.com:2095
ryuk.xheovlvn.com:443
ryuk.xheovlvn.com:2053
ryuk.xheovlvn.com:2083
ryuk.xheovlvn.com:2087
ryuk.xheovlvn.com:2096
ryuk.xheovlvn.com:8443
malware.xheovlvn.com:80
malware.xheovlvn.com:22
malware.xheovlvn.com:8080
malware.xheovlvn.com:8880
malware.xheovlvn.com:2052
malware.xheovlvn.com:2082
malware.xheovlvn.com:2086
malware.xheovlvn.com:2095
malware.xheovlvn.com:443
malware.xheovlvn.com:2053
malware.xheovlvn.com:2083
malware.xheovlvn.com:2087
malware.xheovlvn.com:2096
malware.xheovlvn.com:8443
emotet.xheovlvn.com:80
emotet.xheovlvn.com:22
emotet.xheovlvn.com:8080
emotet.xheovlvn.com:8880
emotet.xheovlvn.com:2052
emotet.xheovlvn.com:2082
emotet.xheovlvn.com:2086
emotet.xheovlvn.com:2095
emotet.xheovlvn.com:443
emotet.xheovlvn.com:2053
emotet.xheovlvn.com:2083
emotet.xheovlvn.com:2087
emotet.xheovlvn.com:2096
emotet.xheovlvn.com:8443

Mutex

Q3EwtFdr4J7s

Attributes

delay
0
install
true
install_file
oz18xl.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
0c289afeae7722c1aeb228f0fb58106570700fe6d28480ebe108a0157b007b27

File Explorer

0c289afeae7722c1aeb228f0fb58106570700fe6d28480ebe108a0157b007b27

.exe 45KB

0c289afeae7722c1aeb228f0fb58106570700fe6d28480ebe108a0157b007b27

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 0c289afeae7722c1aeb228f0fb58106570700fe6d28480ebe108a0157b007b27
MD5 86378d56a54ccbba81c33a0f9c7c0ef6
SHA1 4921ca8950ce0653c224dfe96695b0110e4a65c9
SHA512 81d17b0d1afa95c44987c0ef4d846c742caa1acaddecf0510b126707a3b5c5722f3af187e9f04fbed8f2795d339375b0f440d45ef280d0b36f4cc1bfd3a0b311
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9sK1YJBOPIxq7zjbMgj3i8bvG1ZwmFlyBDZ8x:0u1YJTHcw2uiz3xS3bDjS8TGZwmkd8x
TLSH
T165232B003BE9822BF2BE4F7898F26145867AF5633603D58E1CC451DB5613FC69A426FE
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

0c289afeae7722c1aeb228f0fb58106570700fe6d28480ebe108a0157b007b27

mscoree

dotnet