asyncrat | c07e58c2c4a221d540974e5438fe791846129bb5e056bb0f92cfccda44a42801

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General

Target
c07e58c2c4a221d540974e5438fe791846129bb5e056bb0f92cfccda44a42801
Size 45KB
Sample260804-v5cn4stvav
SHA256 c07e58c2c4a221d540974e5438fe791846129bb5e056bb0f92cfccda44a42801
MD5 61fda0608036c38258f614acedcf4a24
SHA1 1f5742f810fc3e914392f38b07f4e565e6daa241
SHA512 7a126ddbe3f0a90a2c600626fa72bc58bc503aa8e1d0255cb8a136e6194d48dd59132625d707b643ffe0daefe8440fe06b3d200e0dc14bd772982658ae36997a
SSDEEP 768:wuZ8pT1Uu4/cWUeT66mo2q1opt0CCM+d4CvS8PIkI8jbygX3iAnJdy8djPPBvoQH:wuZ8pT1tc2x/CFWBkIMb1XSAnJd1djRv
TLSH
T157232A0037E9812BF2BE4F7498F26145467BF6633603D6891CC441DB5A13FC69A42AFE
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
notpetya.sexybeam.me:80
notpetya.sexybeam.me:22
notpetya.sexybeam.me:8080
notpetya.sexybeam.me:8880
notpetya.sexybeam.me:2052
notpetya.sexybeam.me:2082
notpetya.sexybeam.me:2086
notpetya.sexybeam.me:2095
notpetya.sexybeam.me:443
notpetya.sexybeam.me:2053
notpetya.sexybeam.me:2083
notpetya.sexybeam.me:2087
notpetya.sexybeam.me:2096
notpetya.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

Mutex

cCrLhukMuA1T

Attributes

delay
0
install
true
install_file
mj0c.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
c07e58c2c4a221d540974e5438fe791846129bb5e056bb0f92cfccda44a42801

File Explorer

c07e58c2c4a221d540974e5438fe791846129bb5e056bb0f92cfccda44a42801

.exe 45KB

c07e58c2c4a221d540974e5438fe791846129bb5e056bb0f92cfccda44a42801

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 c07e58c2c4a221d540974e5438fe791846129bb5e056bb0f92cfccda44a42801
MD5 61fda0608036c38258f614acedcf4a24
SHA1 1f5742f810fc3e914392f38b07f4e565e6daa241
SHA512 7a126ddbe3f0a90a2c600626fa72bc58bc503aa8e1d0255cb8a136e6194d48dd59132625d707b643ffe0daefe8440fe06b3d200e0dc14bd772982658ae36997a
SSDEEP 768:wuZ8pT1Uu4/cWUeT66mo2q1opt0CCM+d4CvS8PIkI8jbygX3iAnJdy8djPPBvoQH:wuZ8pT1tc2x/CFWBkIMb1XSAnJd1djRv
TLSH
T157232A0037E9812BF2BE4F7498F26145467BF6633603D6891CC441DB5A13FC69A42AFE
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

51262

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

c07e58c2c4a221d540974e5438fe791846129bb5e056bb0f92cfccda44a42801

mscoree

dotnet