asyncrat | 76dd8ba4f75815ef86cc032972aa354f5b0239bff41e86be556825543a9ae09c

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General

Target
76dd8ba4f75815ef86cc032972aa354f5b0239bff41e86be556825543a9ae09c
Size 45KB
Sample260717-spesesh18v
SHA256 76dd8ba4f75815ef86cc032972aa354f5b0239bff41e86be556825543a9ae09c
MD5 b30a4460e2c6fede64a306167e06efc6
SHA1 f69409d6f3ec49e3853a8d1e918f687860f759a6
SHA512 8a679fbb43d484db61af28cab3048b4887c244165ebc8055cc87ce5daa27234c2e6b64fdea5f838f376d7fb3d64142e8a11b46a4c127008f54c7626e7469cc8a
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVufPLzizpvtLjZPI9zjb2gX9imlTAwf1lLuEwBPxBE:MuBGJTPho2HfHi1VjW93bpXMwv1lLuEt
TLSH
T16A23190037E9812BF2BE4F7899F26145867AF6736603DA491CC451CB5B13FC68A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexviet.me:80
sexviet.me:22
sexviet.me:8080
sexviet.me:8880
sexviet.me:2052
sexviet.me:2082
sexviet.me:2086
sexviet.me:2095
sexviet.me:443
sexviet.me:2053
sexviet.me:2083
sexviet.me:2087
sexviet.me:2096
sexviet.me:8443
www.sexviet.me:80
www.sexviet.me:22
www.sexviet.me:8080
www.sexviet.me:8880
www.sexviet.me:2052
www.sexviet.me:2082
www.sexviet.me:2086
www.sexviet.me:2095
www.sexviet.me:443
www.sexviet.me:2053
www.sexviet.me:2083
www.sexviet.me:2087
www.sexviet.me:2096
www.sexviet.me:8443
agenttesla.sexviet.me:80
agenttesla.sexviet.me:22
agenttesla.sexviet.me:8080
agenttesla.sexviet.me:8880
agenttesla.sexviet.me:2052
agenttesla.sexviet.me:2082
agenttesla.sexviet.me:2086
agenttesla.sexviet.me:2095
agenttesla.sexviet.me:443
agenttesla.sexviet.me:2053
agenttesla.sexviet.me:2083
agenttesla.sexviet.me:2087
agenttesla.sexviet.me:2096
agenttesla.sexviet.me:8443
nimda.sexviet.me:80
nimda.sexviet.me:22
nimda.sexviet.me:8080
nimda.sexviet.me:8880
nimda.sexviet.me:2052
nimda.sexviet.me:2082
nimda.sexviet.me:2086
nimda.sexviet.me:2095
nimda.sexviet.me:443
nimda.sexviet.me:2053
nimda.sexviet.me:2083
nimda.sexviet.me:2087
nimda.sexviet.me:2096
nimda.sexviet.me:8443
connect.sexviet.me:80
connect.sexviet.me:22
connect.sexviet.me:8080
connect.sexviet.me:8880
connect.sexviet.me:2052
connect.sexviet.me:2082
connect.sexviet.me:2086
connect.sexviet.me:2095
connect.sexviet.me:443
connect.sexviet.me:2053
connect.sexviet.me:2083
connect.sexviet.me:2087
connect.sexviet.me:2096
connect.sexviet.me:8443
dridex.sexviet.me:80
dridex.sexviet.me:22
dridex.sexviet.me:8080
dridex.sexviet.me:8880
dridex.sexviet.me:2052
dridex.sexviet.me:2082
dridex.sexviet.me:2086
dridex.sexviet.me:2095
dridex.sexviet.me:443
dridex.sexviet.me:2053
dridex.sexviet.me:2083
dridex.sexviet.me:2087
dridex.sexviet.me:2096
dridex.sexviet.me:8443

Mutex

bxfb9oR6nbpG

Attributes

delay
0
install
true
install_file
648p.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
76dd8ba4f75815ef86cc032972aa354f5b0239bff41e86be556825543a9ae09c

File Explorer

76dd8ba4f75815ef86cc032972aa354f5b0239bff41e86be556825543a9ae09c

.exe 45KB

76dd8ba4f75815ef86cc032972aa354f5b0239bff41e86be556825543a9ae09c

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 76dd8ba4f75815ef86cc032972aa354f5b0239bff41e86be556825543a9ae09c
MD5 b30a4460e2c6fede64a306167e06efc6
SHA1 f69409d6f3ec49e3853a8d1e918f687860f759a6
SHA512 8a679fbb43d484db61af28cab3048b4887c244165ebc8055cc87ce5daa27234c2e6b64fdea5f838f376d7fb3d64142e8a11b46a4c127008f54c7626e7469cc8a
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVufPLzizpvtLjZPI9zjb2gX9imlTAwf1lLuEwBPxBE:MuBGJTPho2HfHi1VjW93bpXMwv1lLuEt
TLSH
T16A23190037E9812BF2BE4F7899F26145867AF6736603DA491CC451CB5B13FC68A426FE
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

51358

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

76dd8ba4f75815ef86cc032972aa354f5b0239bff41e86be556825543a9ae09c

mscoree

dotnet