asyncrat | eeaa217d577ca45ecd096d0f566e5d93f73abc712f0a762e990b391f64772a35

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General

Target
eeaa217d577ca45ecd096d0f566e5d93f73abc712f0a762e990b391f64772a35
Size 45KB
Sample260724-rtpyhs1sgw
SHA256 eeaa217d577ca45ecd096d0f566e5d93f73abc712f0a762e990b391f64772a35
MD5 7a069fe5a09e14ab6844e6109685ae11
SHA1 1b0330e343a7ea254dd60325f8aa0c96f2d9889a
SHA512 1b729b5e7e3378dae801a831313eae0e856e65922b23f841273ea4e29b465db5832cf038fac64653abd67af11d62e0860feefb6658ac0b4070b74888b632bde7
SSDEEP 768:gu61pTscmXLdWUpCSbmo2qrQBz3QKx7PIQbjbogX3iJSXfIVM76dGMwXBDZNx:gu61pTsHXB2DV0QPb/XSJ4p7ehmdNx
TLSH
T1C7231B003BE9823BF2BE4FB8A8F26145867AF5732603D54D2CC451D75623BC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

storage.haysexcdn.net:80
storage.haysexcdn.net:22
storage.haysexcdn.net:8080
storage.haysexcdn.net:8880
storage.haysexcdn.net:2052
storage.haysexcdn.net:2082
storage.haysexcdn.net:2086
storage.haysexcdn.net:2095
storage.haysexcdn.net:443
storage.haysexcdn.net:2053
storage.haysexcdn.net:2083
storage.haysexcdn.net:2087
storage.haysexcdn.net:2096
storage.haysexcdn.net:8443
www.storage.haysexcdn.net:80
www.storage.haysexcdn.net:22
www.storage.haysexcdn.net:8080
www.storage.haysexcdn.net:8880
www.storage.haysexcdn.net:2052
www.storage.haysexcdn.net:2082
www.storage.haysexcdn.net:2086
www.storage.haysexcdn.net:2095
www.storage.haysexcdn.net:443
www.storage.haysexcdn.net:2053
www.storage.haysexcdn.net:2083
www.storage.haysexcdn.net:2087
www.storage.haysexcdn.net:2096
www.storage.haysexcdn.net:8443
blacklotus.storage.haysexcdn.net:80
blacklotus.storage.haysexcdn.net:22
blacklotus.storage.haysexcdn.net:8080
blacklotus.storage.haysexcdn.net:8880
blacklotus.storage.haysexcdn.net:2052
blacklotus.storage.haysexcdn.net:2082
blacklotus.storage.haysexcdn.net:2086
blacklotus.storage.haysexcdn.net:2095
blacklotus.storage.haysexcdn.net:443
blacklotus.storage.haysexcdn.net:2053
blacklotus.storage.haysexcdn.net:2083
blacklotus.storage.haysexcdn.net:2087
blacklotus.storage.haysexcdn.net:2096
blacklotus.storage.haysexcdn.net:8443
locky.storage.haysexcdn.net:80
locky.storage.haysexcdn.net:22
locky.storage.haysexcdn.net:8080
locky.storage.haysexcdn.net:8880
locky.storage.haysexcdn.net:2052
locky.storage.haysexcdn.net:2082
locky.storage.haysexcdn.net:2086
locky.storage.haysexcdn.net:2095
locky.storage.haysexcdn.net:443
locky.storage.haysexcdn.net:2053
locky.storage.haysexcdn.net:2083
locky.storage.haysexcdn.net:2087
locky.storage.haysexcdn.net:2096
locky.storage.haysexcdn.net:8443
remcos.storage.haysexcdn.net:80
remcos.storage.haysexcdn.net:22
remcos.storage.haysexcdn.net:8080
remcos.storage.haysexcdn.net:8880
remcos.storage.haysexcdn.net:2052
remcos.storage.haysexcdn.net:2082
remcos.storage.haysexcdn.net:2086
remcos.storage.haysexcdn.net:2095
remcos.storage.haysexcdn.net:443
remcos.storage.haysexcdn.net:2053
remcos.storage.haysexcdn.net:2083
remcos.storage.haysexcdn.net:2087
remcos.storage.haysexcdn.net:2096
remcos.storage.haysexcdn.net:8443
dridex.storage.haysexcdn.net:80
dridex.storage.haysexcdn.net:22
dridex.storage.haysexcdn.net:8080
dridex.storage.haysexcdn.net:8880
dridex.storage.haysexcdn.net:2052
dridex.storage.haysexcdn.net:2082
dridex.storage.haysexcdn.net:2086
dridex.storage.haysexcdn.net:2095
dridex.storage.haysexcdn.net:443
dridex.storage.haysexcdn.net:2053
dridex.storage.haysexcdn.net:2083
dridex.storage.haysexcdn.net:2087
dridex.storage.haysexcdn.net:2096
dridex.storage.haysexcdn.net:8443

Mutex

9ygwS9gLDYoi

Attributes

delay
0
install
true
install_file
x0yudphb.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
eeaa217d577ca45ecd096d0f566e5d93f73abc712f0a762e990b391f64772a35

File Explorer

eeaa217d577ca45ecd096d0f566e5d93f73abc712f0a762e990b391f64772a35

.exe 45KB

eeaa217d577ca45ecd096d0f566e5d93f73abc712f0a762e990b391f64772a35

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 eeaa217d577ca45ecd096d0f566e5d93f73abc712f0a762e990b391f64772a35
MD5 7a069fe5a09e14ab6844e6109685ae11
SHA1 1b0330e343a7ea254dd60325f8aa0c96f2d9889a
SHA512 1b729b5e7e3378dae801a831313eae0e856e65922b23f841273ea4e29b465db5832cf038fac64653abd67af11d62e0860feefb6658ac0b4070b74888b632bde7
SSDEEP 768:gu61pTscmXLdWUpCSbmo2qrQBz3QKx7PIQbjbogX3iJSXfIVM76dGMwXBDZNx:gu61pTsHXB2DV0QPb/XSJ4p7ehmdNx
TLSH
T1C7231B003BE9823BF2BE4FB8A8F26145867AF5732603D54D2CC451D75623BC69A426FD
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

51534

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

eeaa217d577ca45ecd096d0f566e5d93f73abc712f0a762e990b391f64772a35

mscoree

dotnet