asyncrat | f983d55c78d31864c9827e55ed7a6fc0a0069822ca30825e72cac9281548622b

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General

Target
f983d55c78d31864c9827e55ed7a6fc0a0069822ca30825e72cac9281548622b
Size 45KB
Sample260703-sbaljsbv3s
SHA256 f983d55c78d31864c9827e55ed7a6fc0a0069822ca30825e72cac9281548622b
MD5 7dc36f1905983e23930785e3f58d0c34
SHA1 49d9cb5b1c1c25f31952f4e26eb999b587bbf938
SHA512 7a44d9f9be55739a519da70950652e723274160ffd8e5de7417b618154bdc6f980184346e44e77582e564a44bd3d58fe363ab8bad1b2534daab822e3f819fb2a
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1wpt0CCMhdjCvS8PIjpjb0gX3iPIcKts19BDZUx:cuR0JTPjY2p/CChBjJbbXSPh4s1TdUx
TLSH
T1EF231B003BE9812BF2BF4F78A9F26145867AF2632603D54A1CC451DB5B13FC59A436EE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

ncivps.org:80
ncivps.org:22
ncivps.org:8080
ncivps.org:8880
ncivps.org:2052
ncivps.org:2082
ncivps.org:2086
ncivps.org:2095
ncivps.org:443
ncivps.org:2053
ncivps.org:2083
ncivps.org:2087
ncivps.org:2096
ncivps.org:8443
www.ncivps.org:80
www.ncivps.org:22
www.ncivps.org:8080
www.ncivps.org:8880
www.ncivps.org:2052
www.ncivps.org:2082
www.ncivps.org:2086
www.ncivps.org:2095
www.ncivps.org:443
www.ncivps.org:2053
www.ncivps.org:2083
www.ncivps.org:2087
www.ncivps.org:2096
www.ncivps.org:8443
dridex.ncivps.org:80
dridex.ncivps.org:22
dridex.ncivps.org:8080
dridex.ncivps.org:8880
dridex.ncivps.org:2052
dridex.ncivps.org:2082
dridex.ncivps.org:2086
dridex.ncivps.org:2095
dridex.ncivps.org:443
dridex.ncivps.org:2053
dridex.ncivps.org:2083
dridex.ncivps.org:2087
dridex.ncivps.org:2096
dridex.ncivps.org:8443
darkside.ncivps.org:80
darkside.ncivps.org:22
darkside.ncivps.org:8080
darkside.ncivps.org:8880
darkside.ncivps.org:2052
darkside.ncivps.org:2082
darkside.ncivps.org:2086
darkside.ncivps.org:2095
darkside.ncivps.org:443
darkside.ncivps.org:2053
darkside.ncivps.org:2083
darkside.ncivps.org:2087
darkside.ncivps.org:2096
darkside.ncivps.org:8443
socgholish.ncivps.org:80
socgholish.ncivps.org:22
socgholish.ncivps.org:8080
socgholish.ncivps.org:8880
socgholish.ncivps.org:2052
socgholish.ncivps.org:2082
socgholish.ncivps.org:2086
socgholish.ncivps.org:2095
socgholish.ncivps.org:443
socgholish.ncivps.org:2053
socgholish.ncivps.org:2083
socgholish.ncivps.org:2087
socgholish.ncivps.org:2096
socgholish.ncivps.org:8443

Mutex

StV4UrwGD68G

Attributes

delay
0
install
true
install_file
nena.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
f983d55c78d31864c9827e55ed7a6fc0a0069822ca30825e72cac9281548622b

File Explorer

f983d55c78d31864c9827e55ed7a6fc0a0069822ca30825e72cac9281548622b

.exe 45KB

f983d55c78d31864c9827e55ed7a6fc0a0069822ca30825e72cac9281548622b

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 f983d55c78d31864c9827e55ed7a6fc0a0069822ca30825e72cac9281548622b
MD5 7dc36f1905983e23930785e3f58d0c34
SHA1 49d9cb5b1c1c25f31952f4e26eb999b587bbf938
SHA512 7a44d9f9be55739a519da70950652e723274160ffd8e5de7417b618154bdc6f980184346e44e77582e564a44bd3d58fe363ab8bad1b2534daab822e3f819fb2a
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1wpt0CCMhdjCvS8PIjpjb0gX3iPIcKts19BDZUx:cuR0JTPjY2p/CChBjJbbXSPh4s1TdUx
TLSH
T1EF231B003BE9812BF2BF4F78A9F26145867AF2632603D54A1CC451DB5B13FC59A436EE
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

51310

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

f983d55c78d31864c9827e55ed7a6fc0a0069822ca30825e72cac9281548622b

mscoree

dotnet