asyncrat | 0fcd9d4244647bdcfee45ec56016f0e747a271543dc57776b65603645d129a3e

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General

Target
0fcd9d4244647bdcfee45ec56016f0e747a271543dc57776b65603645d129a3e
Size 45KB
Sample260701-tapjrabv4s
SHA256 0fcd9d4244647bdcfee45ec56016f0e747a271543dc57776b65603645d129a3e
MD5 4b35785a78cbab74171a21814528dd09
SHA1 68069c055b0947e5fe14848164be2830fbf18764
SHA512 204b59022ca01a925996f1d6d6bb9553617cf11534dc7b5c53ff33b54916909d3e3cb20c5579dc1b69d64b0f4a30fd8db018f9cc01254e940caa885a784882eb
SSDEEP 768:XuKrpTt2/9bNWU5fGrmo2qrgVbIpeUGcPIOzjbdgX3Z6FjZAUEWLC8M2JYm/BDZT:XuKrpTtyC2/Vs4UGhO3bKXJyj+/2XJdT
TLSH
T1E3232B003BE9813BF2BE4F7898F26145867AF2632603D6491CC451975713FC69A52AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

confiancebarberstudio.com:80
confiancebarberstudio.com:22
confiancebarberstudio.com:8080
confiancebarberstudio.com:8880
confiancebarberstudio.com:2052
confiancebarberstudio.com:2082
confiancebarberstudio.com:2086
confiancebarberstudio.com:2095
confiancebarberstudio.com:443
confiancebarberstudio.com:2053
confiancebarberstudio.com:2083
confiancebarberstudio.com:2087
confiancebarberstudio.com:2096
confiancebarberstudio.com:8443
www.confiancebarberstudio.com:80
www.confiancebarberstudio.com:22
www.confiancebarberstudio.com:8080
www.confiancebarberstudio.com:8880
www.confiancebarberstudio.com:2052
www.confiancebarberstudio.com:2082
www.confiancebarberstudio.com:2086
www.confiancebarberstudio.com:2095
www.confiancebarberstudio.com:443
www.confiancebarberstudio.com:2053
www.confiancebarberstudio.com:2083
www.confiancebarberstudio.com:2087
www.confiancebarberstudio.com:2096
www.confiancebarberstudio.com:8443
ursnif.confiancebarberstudio.com:80
ursnif.confiancebarberstudio.com:22
ursnif.confiancebarberstudio.com:8080
ursnif.confiancebarberstudio.com:8880
ursnif.confiancebarberstudio.com:2052
ursnif.confiancebarberstudio.com:2082
ursnif.confiancebarberstudio.com:2086
ursnif.confiancebarberstudio.com:2095
ursnif.confiancebarberstudio.com:443
ursnif.confiancebarberstudio.com:2053
ursnif.confiancebarberstudio.com:2083
ursnif.confiancebarberstudio.com:2087
ursnif.confiancebarberstudio.com:2096
ursnif.confiancebarberstudio.com:8443
hermeticwiper.confiancebarberstudio.com:80
hermeticwiper.confiancebarberstudio.com:22
hermeticwiper.confiancebarberstudio.com:8080
hermeticwiper.confiancebarberstudio.com:8880
hermeticwiper.confiancebarberstudio.com:2052
hermeticwiper.confiancebarberstudio.com:2082
hermeticwiper.confiancebarberstudio.com:2086
hermeticwiper.confiancebarberstudio.com:2095
hermeticwiper.confiancebarberstudio.com:443
hermeticwiper.confiancebarberstudio.com:2053
hermeticwiper.confiancebarberstudio.com:2083
hermeticwiper.confiancebarberstudio.com:2087
hermeticwiper.confiancebarberstudio.com:2096
hermeticwiper.confiancebarberstudio.com:8443
trickbot.confiancebarberstudio.com:80
trickbot.confiancebarberstudio.com:22
trickbot.confiancebarberstudio.com:8080
trickbot.confiancebarberstudio.com:8880
trickbot.confiancebarberstudio.com:2052
trickbot.confiancebarberstudio.com:2082
trickbot.confiancebarberstudio.com:2086
trickbot.confiancebarberstudio.com:2095
trickbot.confiancebarberstudio.com:443
trickbot.confiancebarberstudio.com:2053
trickbot.confiancebarberstudio.com:2083
trickbot.confiancebarberstudio.com:2087
trickbot.confiancebarberstudio.com:2096
trickbot.confiancebarberstudio.com:8443
hack.confiancebarberstudio.com:80
hack.confiancebarberstudio.com:22
hack.confiancebarberstudio.com:8080
hack.confiancebarberstudio.com:8880
hack.confiancebarberstudio.com:2052
hack.confiancebarberstudio.com:2082
hack.confiancebarberstudio.com:2086
hack.confiancebarberstudio.com:2095
hack.confiancebarberstudio.com:443
hack.confiancebarberstudio.com:2053
hack.confiancebarberstudio.com:2083
hack.confiancebarberstudio.com:2087
hack.confiancebarberstudio.com:2096
hack.confiancebarberstudio.com:8443

Mutex

Bk2Oo8CILtZ8

Attributes

delay
0
install
true
install_file
79kt.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
0fcd9d4244647bdcfee45ec56016f0e747a271543dc57776b65603645d129a3e

File Explorer

0fcd9d4244647bdcfee45ec56016f0e747a271543dc57776b65603645d129a3e

.exe 45KB

0fcd9d4244647bdcfee45ec56016f0e747a271543dc57776b65603645d129a3e

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 0fcd9d4244647bdcfee45ec56016f0e747a271543dc57776b65603645d129a3e
MD5 4b35785a78cbab74171a21814528dd09
SHA1 68069c055b0947e5fe14848164be2830fbf18764
SHA512 204b59022ca01a925996f1d6d6bb9553617cf11534dc7b5c53ff33b54916909d3e3cb20c5579dc1b69d64b0f4a30fd8db018f9cc01254e940caa885a784882eb
SSDEEP 768:XuKrpTt2/9bNWU5fGrmo2qrgVbIpeUGcPIOzjbdgX3Z6FjZAUEWLC8M2JYm/BDZT:XuKrpTtyC2/Vs4UGhO3bKXJyj+/2XJdT
TLSH
T1E3232B003BE9813BF2BE4F7898F26145867AF2632603D6491CC451975713FC69A52AFE
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

51614

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

0fcd9d4244647bdcfee45ec56016f0e747a271543dc57776b65603645d129a3e

mscoree

dotnet