asyncrat | 82c671ba86aca19139c203c7830e188a706324f84f0ba3f9387c7a74b01cefcc

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General

Target
82c671ba86aca19139c203c7830e188a706324f84f0ba3f9387c7a74b01cefcc
Size 45KB
Sample260804-narffst1g1
SHA256 82c671ba86aca19139c203c7830e188a706324f84f0ba3f9387c7a74b01cefcc
MD5 4f4192ff1e341a5bbadc3bfeca3a03d0
SHA1 409c814758591a200fa38985f460be26ded771bc
SHA512 c3890106c3143e38c840952d2f82117fbca95d905c9a302541a148e0de2b186f34d6f650633137956e525fedfa33e406cc945ee21be2cc9377e72f428376b140
SSDEEP 768:5udApTNctooWUS7C+mo2qtOoRbNI8OPI2zjb4g53ikrbuZT/6opFzjaI6BDZ0x:5udApTNmU2hYZF323bv5S1ZT/JFand0x
TLSH
T12B231B0037E8812BF2BE4F7898F26145867AF6673603D54E1CC451DB5623FC69A42AFD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

pod8ca.top:80
pod8ca.top:22
pod8ca.top:8080
pod8ca.top:8880
pod8ca.top:2052
pod8ca.top:2082
pod8ca.top:2086
pod8ca.top:2095
pod8ca.top:443
pod8ca.top:2053
pod8ca.top:2083
pod8ca.top:2087
pod8ca.top:2096
pod8ca.top:8443
www.pod8ca.top:80
www.pod8ca.top:22
www.pod8ca.top:8080
www.pod8ca.top:8880
www.pod8ca.top:2052
www.pod8ca.top:2082
www.pod8ca.top:2086
www.pod8ca.top:2095
www.pod8ca.top:443
www.pod8ca.top:2053
www.pod8ca.top:2083
www.pod8ca.top:2087
www.pod8ca.top:2096
www.pod8ca.top:8443
client.pod8ca.top:80
client.pod8ca.top:22
client.pod8ca.top:8080
client.pod8ca.top:8880
client.pod8ca.top:2052
client.pod8ca.top:2082
client.pod8ca.top:2086
client.pod8ca.top:2095
client.pod8ca.top:443
client.pod8ca.top:2053
client.pod8ca.top:2083
client.pod8ca.top:2087
client.pod8ca.top:2096
client.pod8ca.top:8443
qakbot.pod8ca.top:80
qakbot.pod8ca.top:22
qakbot.pod8ca.top:8080
qakbot.pod8ca.top:8880
qakbot.pod8ca.top:2052
qakbot.pod8ca.top:2082
qakbot.pod8ca.top:2086
qakbot.pod8ca.top:2095
qakbot.pod8ca.top:443
qakbot.pod8ca.top:2053
qakbot.pod8ca.top:2083
qakbot.pod8ca.top:2087
qakbot.pod8ca.top:2096
qakbot.pod8ca.top:8443
zeus.pod8ca.top:80
zeus.pod8ca.top:22
zeus.pod8ca.top:8080
zeus.pod8ca.top:8880
zeus.pod8ca.top:2052
zeus.pod8ca.top:2082
zeus.pod8ca.top:2086
zeus.pod8ca.top:2095
zeus.pod8ca.top:443
zeus.pod8ca.top:2053
zeus.pod8ca.top:2083
zeus.pod8ca.top:2087
zeus.pod8ca.top:2096
zeus.pod8ca.top:8443

Mutex

rSO3fzRivcEw

Attributes

delay
0
install
true
install_file
81k4th.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
82c671ba86aca19139c203c7830e188a706324f84f0ba3f9387c7a74b01cefcc

File Explorer

82c671ba86aca19139c203c7830e188a706324f84f0ba3f9387c7a74b01cefcc

.exe 45KB

82c671ba86aca19139c203c7830e188a706324f84f0ba3f9387c7a74b01cefcc

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 82c671ba86aca19139c203c7830e188a706324f84f0ba3f9387c7a74b01cefcc
MD5 4f4192ff1e341a5bbadc3bfeca3a03d0
SHA1 409c814758591a200fa38985f460be26ded771bc
SHA512 c3890106c3143e38c840952d2f82117fbca95d905c9a302541a148e0de2b186f34d6f650633137956e525fedfa33e406cc945ee21be2cc9377e72f428376b140
SSDEEP 768:5udApTNctooWUS7C+mo2qtOoRbNI8OPI2zjb4g53ikrbuZT/6opFzjaI6BDZ0x:5udApTNmU2hYZF323bv5S1ZT/JFand0x
TLSH
T12B231B0037E8812BF2BE4F7898F26145867AF6673603D54E1CC451DB5623FC69A42AFD
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

51278

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

82c671ba86aca19139c203c7830e188a706324f84f0ba3f9387c7a74b01cefcc

mscoree

dotnet