asyncrat | 173a67b00f7913d19722d8555ff089c84865babae82554de8c52f3f2f790e25a

Sharing

Copy URL Twitter E-mail

General

Target
173a67b00f7913d19722d8555ff089c84865babae82554de8c52f3f2f790e25a
Size 45KB
Sample260816-wpgtkatyht
SHA256 173a67b00f7913d19722d8555ff089c84865babae82554de8c52f3f2f790e25a
MD5 05a4979fd5b54fc88fd24cb1831437d9
SHA1 4abd000cc0274c30acf5bf761d4f8a6372610c78
SHA512 d4895407731e72f2eabb74d2a89814c9c88764904a0524ad1531d4e49f19a9b88457f06a6fa4ecf6218220c953ff754bf474364da1831f55a6f5ef6bb5069b91
SSDEEP 768:juseoZTj4ih7WU7jBbIdmo2qjg3xY6AZOOPILzjbZgW3i4egfmorgEV5CsBDZdx:jusHZTjR9bM27ulO3L3b2WSXKVbFddx
TLSH
T1EB232A003BED812BF2BE4F7899F26105457AF6A32603D5891CC451DB5723FC69A42AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

e.streamforester.name:80
e.streamforester.name:22
e.streamforester.name:8080
e.streamforester.name:8880
e.streamforester.name:2052
e.streamforester.name:2082
e.streamforester.name:2086
e.streamforester.name:2095
e.streamforester.name:443
e.streamforester.name:2053
e.streamforester.name:2083
e.streamforester.name:2087
e.streamforester.name:2096
e.streamforester.name:8443
www.e.streamforester.name:80
www.e.streamforester.name:22
www.e.streamforester.name:8080
www.e.streamforester.name:8880
www.e.streamforester.name:2052
www.e.streamforester.name:2082
www.e.streamforester.name:2086
www.e.streamforester.name:2095
www.e.streamforester.name:443
www.e.streamforester.name:2053
www.e.streamforester.name:2083
www.e.streamforester.name:2087
www.e.streamforester.name:2096
www.e.streamforester.name:8443
emotet.e.streamforester.name:80
emotet.e.streamforester.name:22
emotet.e.streamforester.name:8080
emotet.e.streamforester.name:8880
emotet.e.streamforester.name:2052
emotet.e.streamforester.name:2082
emotet.e.streamforester.name:2086
emotet.e.streamforester.name:2095
emotet.e.streamforester.name:443
emotet.e.streamforester.name:2053
emotet.e.streamforester.name:2083
emotet.e.streamforester.name:2087
emotet.e.streamforester.name:2096
emotet.e.streamforester.name:8443
trickbot.e.streamforester.name:80
trickbot.e.streamforester.name:22
trickbot.e.streamforester.name:8080
trickbot.e.streamforester.name:8880
trickbot.e.streamforester.name:2052
trickbot.e.streamforester.name:2082
trickbot.e.streamforester.name:2086
trickbot.e.streamforester.name:2095
trickbot.e.streamforester.name:443
trickbot.e.streamforester.name:2053
trickbot.e.streamforester.name:2083
trickbot.e.streamforester.name:2087
trickbot.e.streamforester.name:2096
trickbot.e.streamforester.name:8443
sodinokibi.e.streamforester.name:80
sodinokibi.e.streamforester.name:22
sodinokibi.e.streamforester.name:8080
sodinokibi.e.streamforester.name:8880
sodinokibi.e.streamforester.name:2052
sodinokibi.e.streamforester.name:2082
sodinokibi.e.streamforester.name:2086
sodinokibi.e.streamforester.name:2095
sodinokibi.e.streamforester.name:443
sodinokibi.e.streamforester.name:2053
sodinokibi.e.streamforester.name:2083
sodinokibi.e.streamforester.name:2087
sodinokibi.e.streamforester.name:2096
sodinokibi.e.streamforester.name:8443
malware.e.streamforester.name:80
malware.e.streamforester.name:22
malware.e.streamforester.name:8080
malware.e.streamforester.name:8880
malware.e.streamforester.name:2052
malware.e.streamforester.name:2082
malware.e.streamforester.name:2086
malware.e.streamforester.name:2095
malware.e.streamforester.name:443
malware.e.streamforester.name:2053
malware.e.streamforester.name:2083
malware.e.streamforester.name:2087
malware.e.streamforester.name:2096
malware.e.streamforester.name:8443

Mutex

VbDR4xZdqACa

Attributes

delay
0
install
true
install_file
niswj.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
173a67b00f7913d19722d8555ff089c84865babae82554de8c52f3f2f790e25a

File Explorer

173a67b00f7913d19722d8555ff089c84865babae82554de8c52f3f2f790e25a

.exe 45KB

173a67b00f7913d19722d8555ff089c84865babae82554de8c52f3f2f790e25a

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 173a67b00f7913d19722d8555ff089c84865babae82554de8c52f3f2f790e25a
MD5 05a4979fd5b54fc88fd24cb1831437d9
SHA1 4abd000cc0274c30acf5bf761d4f8a6372610c78
SHA512 d4895407731e72f2eabb74d2a89814c9c88764904a0524ad1531d4e49f19a9b88457f06a6fa4ecf6218220c953ff754bf474364da1831f55a6f5ef6bb5069b91
SSDEEP 768:juseoZTj4ih7WU7jBbIdmo2qjg3xY6AZOOPILzjbZgW3i4egfmorgEV5CsBDZdx:jusHZTjR9bM27ulO3L3b2WSXKVbFddx
TLSH
T1EB232A003BED812BF2BE4F7899F26105457AF6A32603D5891CC451DB5723FC69A42AFE
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

51518

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

173a67b00f7913d19722d8555ff089c84865babae82554de8c52f3f2f790e25a

mscoree

dotnet