asyncrat | feb411512141f022d5cb49c81ee10c291ea9a6d137e8404dbd86e0f93dbb6266

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General

Target
feb411512141f022d5cb49c81ee10c291ea9a6d137e8404dbd86e0f93dbb6266
Size 45KB
Sample260804-kk3dxswblb
SHA256 feb411512141f022d5cb49c81ee10c291ea9a6d137e8404dbd86e0f93dbb6266
MD5 56a2770842529065d94a72f8e31bf264
SHA1 233c556177a7179f2b626b4a77a7c67b3f3ec54d
SHA512 6d11b53ff59dc369bd0c5c69bac0f1aadce14f59d76a6ca43a41f74aa2cf1cab2e580c11d8dfa63faf42b121dd6e127f9ee74efebffcb3d69662c1229a78b4f9
SSDEEP 768:kuSOpTPTCFcWUeXa6mo2qAp0e3NEAKViZPIazjbBgU3i14fLXw/tHTEgHBDZMx:kuSOpTPOP2t3exiWa3buUS2A/x5hdMx
TLSH
T180231B003BE9823BF2BE4F7858F26245867AF6632603D5491CC451DB5613FC69A43AFD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

hentaihay.blog:80
hentaihay.blog:22
hentaihay.blog:8080
hentaihay.blog:8880
hentaihay.blog:2052
hentaihay.blog:2082
hentaihay.blog:2086
hentaihay.blog:2095
hentaihay.blog:443
hentaihay.blog:2053
hentaihay.blog:2083
hentaihay.blog:2087
hentaihay.blog:2096
hentaihay.blog:8443
www.hentaihay.blog:80
www.hentaihay.blog:22
www.hentaihay.blog:8080
www.hentaihay.blog:8880
www.hentaihay.blog:2052
www.hentaihay.blog:2082
www.hentaihay.blog:2086
www.hentaihay.blog:2095
www.hentaihay.blog:443
www.hentaihay.blog:2053
www.hentaihay.blog:2083
www.hentaihay.blog:2087
www.hentaihay.blog:2096
www.hentaihay.blog:8443
darkside.hentaihay.blog:80
darkside.hentaihay.blog:22
darkside.hentaihay.blog:8080
darkside.hentaihay.blog:8880
darkside.hentaihay.blog:2052
darkside.hentaihay.blog:2082
darkside.hentaihay.blog:2086
darkside.hentaihay.blog:2095
darkside.hentaihay.blog:443
darkside.hentaihay.blog:2053
darkside.hentaihay.blog:2083
darkside.hentaihay.blog:2087
darkside.hentaihay.blog:2096
darkside.hentaihay.blog:8443
lokibot.hentaihay.blog:80
lokibot.hentaihay.blog:22
lokibot.hentaihay.blog:8080
lokibot.hentaihay.blog:8880
lokibot.hentaihay.blog:2052
lokibot.hentaihay.blog:2082
lokibot.hentaihay.blog:2086
lokibot.hentaihay.blog:2095
lokibot.hentaihay.blog:443
lokibot.hentaihay.blog:2053
lokibot.hentaihay.blog:2083
lokibot.hentaihay.blog:2087
lokibot.hentaihay.blog:2096
lokibot.hentaihay.blog:8443
emotet.hentaihay.blog:80
emotet.hentaihay.blog:22
emotet.hentaihay.blog:8080
emotet.hentaihay.blog:8880
emotet.hentaihay.blog:2052
emotet.hentaihay.blog:2082
emotet.hentaihay.blog:2086
emotet.hentaihay.blog:2095
emotet.hentaihay.blog:443
emotet.hentaihay.blog:2053
emotet.hentaihay.blog:2083
emotet.hentaihay.blog:2087
emotet.hentaihay.blog:2096
emotet.hentaihay.blog:8443
ursnif.hentaihay.blog:80
ursnif.hentaihay.blog:22
ursnif.hentaihay.blog:8080
ursnif.hentaihay.blog:8880
ursnif.hentaihay.blog:2052
ursnif.hentaihay.blog:2082
ursnif.hentaihay.blog:2086
ursnif.hentaihay.blog:2095
ursnif.hentaihay.blog:443
ursnif.hentaihay.blog:2053
ursnif.hentaihay.blog:2083
ursnif.hentaihay.blog:2087
ursnif.hentaihay.blog:2096
ursnif.hentaihay.blog:8443

Mutex

ccX3HF1LPXPQ

Attributes

delay
0
install
true
install_file
lsxj.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
feb411512141f022d5cb49c81ee10c291ea9a6d137e8404dbd86e0f93dbb6266

File Explorer

feb411512141f022d5cb49c81ee10c291ea9a6d137e8404dbd86e0f93dbb6266

.exe 45KB

feb411512141f022d5cb49c81ee10c291ea9a6d137e8404dbd86e0f93dbb6266

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 feb411512141f022d5cb49c81ee10c291ea9a6d137e8404dbd86e0f93dbb6266
MD5 56a2770842529065d94a72f8e31bf264
SHA1 233c556177a7179f2b626b4a77a7c67b3f3ec54d
SHA512 6d11b53ff59dc369bd0c5c69bac0f1aadce14f59d76a6ca43a41f74aa2cf1cab2e580c11d8dfa63faf42b121dd6e127f9ee74efebffcb3d69662c1229a78b4f9
SSDEEP 768:kuSOpTPTCFcWUeXa6mo2qAp0e3NEAKViZPIazjbBgU3i14fLXw/tHTEgHBDZMx:kuSOpTPOP2t3exiWa3buUS2A/x5hdMx
TLSH
T180231B003BE9823BF2BE4F7858F26245867AF6632603D5491CC451DB5613FC69A43AFD
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

51390

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

feb411512141f022d5cb49c81ee10c291ea9a6d137e8404dbd86e0f93dbb6266

mscoree

dotnet