asyncrat | 158f0e27f01d7db42d26c2619b1518051ffb8c708ad87b78d8de78259711309c

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General

Target
158f0e27f01d7db42d26c2619b1518051ffb8c708ad87b78d8de78259711309c
Size 45KB
Sample260804-kpr4ragc63
SHA256 158f0e27f01d7db42d26c2619b1518051ffb8c708ad87b78d8de78259711309c
MD5 f9a6f41d40163b653c543eb9f54fedb8
SHA1 e92bba92503d318b9583cf2d30247b999204a466
SHA512 258376f4e7e8e4f7634e3baa0d04c6c740e6f61060c0edc5734ed0eb87a3fbb58cc7bd3eb93e1c0b17426d0509cd43ebd45cf5f3595f09e8b2b61ed8dfbe43ca
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFg5dTQy06SOPIMFzjbRgXcixBO5nwVibstK6BDZUx:cu7e5TH2A27maS3MF3beXZxQ5nwVbNdW
TLSH
T1E72329003BE8C127F2BE4F78A9F26145867AE6633603D54A1CC451DB5623FC6DA426FA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexybeam.me:80
sexybeam.me:22
sexybeam.me:8080
sexybeam.me:8880
sexybeam.me:2052
sexybeam.me:2082
sexybeam.me:2086
sexybeam.me:2095
sexybeam.me:443
sexybeam.me:2053
sexybeam.me:2083
sexybeam.me:2087
sexybeam.me:2096
sexybeam.me:8443
www.sexybeam.me:80
www.sexybeam.me:22
www.sexybeam.me:8080
www.sexybeam.me:8880
www.sexybeam.me:2052
www.sexybeam.me:2082
www.sexybeam.me:2086
www.sexybeam.me:2095
www.sexybeam.me:443
www.sexybeam.me:2053
www.sexybeam.me:2083
www.sexybeam.me:2087
www.sexybeam.me:2096
www.sexybeam.me:8443
zbot.sexybeam.me:80
zbot.sexybeam.me:22
zbot.sexybeam.me:8080
zbot.sexybeam.me:8880
zbot.sexybeam.me:2052
zbot.sexybeam.me:2082
zbot.sexybeam.me:2086
zbot.sexybeam.me:2095
zbot.sexybeam.me:443
zbot.sexybeam.me:2053
zbot.sexybeam.me:2083
zbot.sexybeam.me:2087
zbot.sexybeam.me:2096
zbot.sexybeam.me:8443
darkside.sexybeam.me:80
darkside.sexybeam.me:22
darkside.sexybeam.me:8080
darkside.sexybeam.me:8880
darkside.sexybeam.me:2052
darkside.sexybeam.me:2082
darkside.sexybeam.me:2086
darkside.sexybeam.me:2095
darkside.sexybeam.me:443
darkside.sexybeam.me:2053
darkside.sexybeam.me:2083
darkside.sexybeam.me:2087
darkside.sexybeam.me:2096
darkside.sexybeam.me:8443
formbook.sexybeam.me:80
formbook.sexybeam.me:22
formbook.sexybeam.me:8080
formbook.sexybeam.me:8880
formbook.sexybeam.me:2052
formbook.sexybeam.me:2082
formbook.sexybeam.me:2086
formbook.sexybeam.me:2095
formbook.sexybeam.me:443
formbook.sexybeam.me:2053
formbook.sexybeam.me:2083
formbook.sexybeam.me:2087
formbook.sexybeam.me:2096
formbook.sexybeam.me:8443

Mutex

yewnFVE5R8DE

Attributes

delay
0
install
true
install_file
0lbor.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
158f0e27f01d7db42d26c2619b1518051ffb8c708ad87b78d8de78259711309c

File Explorer

158f0e27f01d7db42d26c2619b1518051ffb8c708ad87b78d8de78259711309c

.exe 45KB

158f0e27f01d7db42d26c2619b1518051ffb8c708ad87b78d8de78259711309c

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 158f0e27f01d7db42d26c2619b1518051ffb8c708ad87b78d8de78259711309c
MD5 f9a6f41d40163b653c543eb9f54fedb8
SHA1 e92bba92503d318b9583cf2d30247b999204a466
SHA512 258376f4e7e8e4f7634e3baa0d04c6c740e6f61060c0edc5734ed0eb87a3fbb58cc7bd3eb93e1c0b17426d0509cd43ebd45cf5f3595f09e8b2b61ed8dfbe43ca
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFg5dTQy06SOPIMFzjbRgXcixBO5nwVibstK6BDZUx:cu7e5TH2A27maS3MF3beXZxQ5nwVbNdW
TLSH
T1E72329003BE8C127F2BE4F78A9F26145867AE6633603D54A1CC451DB5623FC6DA426FA
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

158f0e27f01d7db42d26c2619b1518051ffb8c708ad87b78d8de78259711309c

mscoree

dotnet