asyncrat | 4d80b9b34941c9d35ae2173cafe22bce8c892023c3ddae252a452ac4069dd4dd

Sharing

Copy URL Twitter E-mail

General

Target
4d80b9b34941c9d35ae2173cafe22bce8c892023c3ddae252a452ac4069dd4dd
Size 45KB
Sample260710-sebb9ady31
SHA256 4d80b9b34941c9d35ae2173cafe22bce8c892023c3ddae252a452ac4069dd4dd
MD5 bbd96af33223744cd27b71aeb2e30883
SHA1 4b3f90a4433715d8d6ec5ee3e7cf0babc4425ee7
SHA512 9e3574290031ec6e7451e980531ff987bd39230d2090d4f4de49273e46b29db1a384add3418dccb35376b34fe28fbef883554141037f3465ebb21fb9db096354
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVTH6cU3APIpzjb1gX312hkZfkZ/6xmduBDZkx:suJdpTPdI2WaZ3lp3bSXl2hkyZSxmdgk
TLSH
T1EF232A003BE9812BF2BE4F78A8F26205467AF6637603D64D1CC451DB5723FC29A526ED
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

damsex.blog:80
damsex.blog:22
damsex.blog:8080
damsex.blog:8880
damsex.blog:2052
damsex.blog:2082
damsex.blog:2086
damsex.blog:2095
damsex.blog:443
damsex.blog:2053
damsex.blog:2083
damsex.blog:2087
damsex.blog:2096
damsex.blog:8443
www.damsex.blog:80
www.damsex.blog:22
www.damsex.blog:8080
www.damsex.blog:8880
www.damsex.blog:2052
www.damsex.blog:2082
www.damsex.blog:2086
www.damsex.blog:2095
www.damsex.blog:443
www.damsex.blog:2053
www.damsex.blog:2083
www.damsex.blog:2087
www.damsex.blog:2096
www.damsex.blog:8443
trickbot.damsex.blog:80
trickbot.damsex.blog:22
trickbot.damsex.blog:8080
trickbot.damsex.blog:8880
trickbot.damsex.blog:2052
trickbot.damsex.blog:2082
trickbot.damsex.blog:2086
trickbot.damsex.blog:2095
trickbot.damsex.blog:443
trickbot.damsex.blog:2053
trickbot.damsex.blog:2083
trickbot.damsex.blog:2087
trickbot.damsex.blog:2096
trickbot.damsex.blog:8443
wannacry.damsex.blog:80
wannacry.damsex.blog:22
wannacry.damsex.blog:8080
wannacry.damsex.blog:8880
wannacry.damsex.blog:2052
wannacry.damsex.blog:2082
wannacry.damsex.blog:2086
wannacry.damsex.blog:2095
wannacry.damsex.blog:443
wannacry.damsex.blog:2053
wannacry.damsex.blog:2083
wannacry.damsex.blog:2087
wannacry.damsex.blog:2096
wannacry.damsex.blog:8443
connect.damsex.blog:80
connect.damsex.blog:22
connect.damsex.blog:8080
connect.damsex.blog:8880
connect.damsex.blog:2052
connect.damsex.blog:2082
connect.damsex.blog:2086
connect.damsex.blog:2095
connect.damsex.blog:443
connect.damsex.blog:2053
connect.damsex.blog:2083
connect.damsex.blog:2087
connect.damsex.blog:2096
connect.damsex.blog:8443

Mutex

Gh33a0RbgtsL

Attributes

delay
0
install
true
install_file
0s3899fs.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
4d80b9b34941c9d35ae2173cafe22bce8c892023c3ddae252a452ac4069dd4dd

File Explorer

4d80b9b34941c9d35ae2173cafe22bce8c892023c3ddae252a452ac4069dd4dd

.exe 45KB

4d80b9b34941c9d35ae2173cafe22bce8c892023c3ddae252a452ac4069dd4dd

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 4d80b9b34941c9d35ae2173cafe22bce8c892023c3ddae252a452ac4069dd4dd
MD5 bbd96af33223744cd27b71aeb2e30883
SHA1 4b3f90a4433715d8d6ec5ee3e7cf0babc4425ee7
SHA512 9e3574290031ec6e7451e980531ff987bd39230d2090d4f4de49273e46b29db1a384add3418dccb35376b34fe28fbef883554141037f3465ebb21fb9db096354
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVTH6cU3APIpzjb1gX312hkZfkZ/6xmduBDZkx:suJdpTPdI2WaZ3lp3bSXl2hkyZSxmdgk
TLSH
T1EF232A003BE9812BF2BE4F78A8F26205467AF6637603D64D1CC451DB5723FC29A526ED
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

51326

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

4d80b9b34941c9d35ae2173cafe22bce8c892023c3ddae252a452ac4069dd4dd

mscoree

dotnet