asyncrat | 3602320fd4a13870e222809d8215a709d0c92a289f6cf28d2ba7c02fb1273a7e

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General

Target
3602320fd4a13870e222809d8215a709d0c92a289f6cf28d2ba7c02fb1273a7e
Size 45KB
Sample260801-nkqa5stema
SHA256 3602320fd4a13870e222809d8215a709d0c92a289f6cf28d2ba7c02fb1273a7e
MD5 4a75c35d69f5f465ae66471d05759c96
SHA1 27e533e40f3750929bbbbab18fa65b42531ea915
SHA512 cd844d487b7d068a9be8ed0a8372258df1a5c4c501300b1d07fec1648999c765bb9d794b29c9e1a21c1719290e4c304482a4d6ca4dfbe28df394fd05ce679571
SSDEEP 768:vuogpT78XvEsWUOsRzqmo2qrYxJaxMwHuPIvzjbRgw3iWSYwUt65vxBDZkx:vuogpT7I62zeN3v3bewSWyUt6BPdkx
TLSH
T1A7231B003BE9812BF2BE4FB86CF26245467AF6632603D54D2CC451DB5623BC6CA526FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexvietdam.blog:80
sexvietdam.blog:22
sexvietdam.blog:8080
sexvietdam.blog:8880
sexvietdam.blog:2052
sexvietdam.blog:2082
sexvietdam.blog:2086
sexvietdam.blog:2095
sexvietdam.blog:443
sexvietdam.blog:2053
sexvietdam.blog:2083
sexvietdam.blog:2087
sexvietdam.blog:2096
sexvietdam.blog:8443
www.sexvietdam.blog:80
www.sexvietdam.blog:22
www.sexvietdam.blog:8080
www.sexvietdam.blog:8880
www.sexvietdam.blog:2052
www.sexvietdam.blog:2082
www.sexvietdam.blog:2086
www.sexvietdam.blog:2095
www.sexvietdam.blog:443
www.sexvietdam.blog:2053
www.sexvietdam.blog:2083
www.sexvietdam.blog:2087
www.sexvietdam.blog:2096
www.sexvietdam.blog:8443
zbot.sexvietdam.blog:80
zbot.sexvietdam.blog:22
zbot.sexvietdam.blog:8080
zbot.sexvietdam.blog:8880
zbot.sexvietdam.blog:2052
zbot.sexvietdam.blog:2082
zbot.sexvietdam.blog:2086
zbot.sexvietdam.blog:2095
zbot.sexvietdam.blog:443
zbot.sexvietdam.blog:2053
zbot.sexvietdam.blog:2083
zbot.sexvietdam.blog:2087
zbot.sexvietdam.blog:2096
zbot.sexvietdam.blog:8443
conficker.sexvietdam.blog:80
conficker.sexvietdam.blog:22
conficker.sexvietdam.blog:8080
conficker.sexvietdam.blog:8880
conficker.sexvietdam.blog:2052
conficker.sexvietdam.blog:2082
conficker.sexvietdam.blog:2086
conficker.sexvietdam.blog:2095
conficker.sexvietdam.blog:443
conficker.sexvietdam.blog:2053
conficker.sexvietdam.blog:2083
conficker.sexvietdam.blog:2087
conficker.sexvietdam.blog:2096
conficker.sexvietdam.blog:8443
industroyer.sexvietdam.blog:80
industroyer.sexvietdam.blog:22
industroyer.sexvietdam.blog:8080
industroyer.sexvietdam.blog:8880
industroyer.sexvietdam.blog:2052
industroyer.sexvietdam.blog:2082
industroyer.sexvietdam.blog:2086
industroyer.sexvietdam.blog:2095
industroyer.sexvietdam.blog:443
industroyer.sexvietdam.blog:2053
industroyer.sexvietdam.blog:2083
industroyer.sexvietdam.blog:2087
industroyer.sexvietdam.blog:2096
industroyer.sexvietdam.blog:8443
ursnif.sexvietdam.blog:80
ursnif.sexvietdam.blog:22
ursnif.sexvietdam.blog:8080
ursnif.sexvietdam.blog:8880
ursnif.sexvietdam.blog:2052
ursnif.sexvietdam.blog:2082
ursnif.sexvietdam.blog:2086
ursnif.sexvietdam.blog:2095
ursnif.sexvietdam.blog:443
ursnif.sexvietdam.blog:2053
ursnif.sexvietdam.blog:2083
ursnif.sexvietdam.blog:2087
ursnif.sexvietdam.blog:2096
ursnif.sexvietdam.blog:8443

Mutex

S7GHFeQsZDrp

Attributes

delay
0
install
true
install_file
lw05fbcj.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
3602320fd4a13870e222809d8215a709d0c92a289f6cf28d2ba7c02fb1273a7e

File Explorer

3602320fd4a13870e222809d8215a709d0c92a289f6cf28d2ba7c02fb1273a7e

.exe 45KB

3602320fd4a13870e222809d8215a709d0c92a289f6cf28d2ba7c02fb1273a7e

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 3602320fd4a13870e222809d8215a709d0c92a289f6cf28d2ba7c02fb1273a7e
MD5 4a75c35d69f5f465ae66471d05759c96
SHA1 27e533e40f3750929bbbbab18fa65b42531ea915
SHA512 cd844d487b7d068a9be8ed0a8372258df1a5c4c501300b1d07fec1648999c765bb9d794b29c9e1a21c1719290e4c304482a4d6ca4dfbe28df394fd05ce679571
SSDEEP 768:vuogpT78XvEsWUOsRzqmo2qrYxJaxMwHuPIvzjbRgw3iWSYwUt65vxBDZkx:vuogpT7I62zeN3v3bewSWyUt6BPdkx
TLSH
T1A7231B003BE9812BF2BE4FB86CF26245467AF6632603D54D2CC451DB5623BC6CA526FD
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

51454

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

3602320fd4a13870e222809d8215a709d0c92a289f6cf28d2ba7c02fb1273a7e

mscoree

dotnet