asyncrat | 20b0e19d65cdfd8bcba3ba402063d91ec8d0cb47d80897c218ad25087b31732e

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General

Target
20b0e19d65cdfd8bcba3ba402063d91ec8d0cb47d80897c218ad25087b31732e
Size 45KB
Sample260718-tr7rnafv7l
SHA256 20b0e19d65cdfd8bcba3ba402063d91ec8d0cb47d80897c218ad25087b31732e
MD5 97cdfaef1dd16f40bb840bc83fb5db27
SHA1 337027e28122dda9ee4df22ddf73a6c6dd1f71ad
SHA512 2ce715260539f10ab74e439c1bc5badcc894d482294c359ff80ff9022030e264090f2697a23bf66387531572580a41a643f03ba2df1a76f82664ef5985c07af8
SSDEEP 768:cuqb5TrIGuCWUoKXMmo2qQol9fcBEahPItajbNgX3iIIo6tbFhejq6fGqBDZUx:cuqb5TrhG2ULkEa+t2baXSW65F0jq6b0
TLSH
T15B232B003BE8812BF2BE4F7899F26245867AF5B33603D54D1CC451DB5613BC69642AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimsexjav.mobi:80
phimsexjav.mobi:22
phimsexjav.mobi:8080
phimsexjav.mobi:8880
phimsexjav.mobi:2052
phimsexjav.mobi:2082
phimsexjav.mobi:2086
phimsexjav.mobi:2095
phimsexjav.mobi:443
phimsexjav.mobi:2053
phimsexjav.mobi:2083
phimsexjav.mobi:2087
phimsexjav.mobi:2096
phimsexjav.mobi:8443
www.phimsexjav.mobi:80
www.phimsexjav.mobi:22
www.phimsexjav.mobi:8080
www.phimsexjav.mobi:8880
www.phimsexjav.mobi:2052
www.phimsexjav.mobi:2082
www.phimsexjav.mobi:2086
www.phimsexjav.mobi:2095
www.phimsexjav.mobi:443
www.phimsexjav.mobi:2053
www.phimsexjav.mobi:2083
www.phimsexjav.mobi:2087
www.phimsexjav.mobi:2096
www.phimsexjav.mobi:8443
blacklotus.phimsexjav.mobi:80
blacklotus.phimsexjav.mobi:22
blacklotus.phimsexjav.mobi:8080
blacklotus.phimsexjav.mobi:8880
blacklotus.phimsexjav.mobi:2052
blacklotus.phimsexjav.mobi:2082
blacklotus.phimsexjav.mobi:2086
blacklotus.phimsexjav.mobi:2095
blacklotus.phimsexjav.mobi:443
blacklotus.phimsexjav.mobi:2053
blacklotus.phimsexjav.mobi:2083
blacklotus.phimsexjav.mobi:2087
blacklotus.phimsexjav.mobi:2096
blacklotus.phimsexjav.mobi:8443
industroyer.phimsexjav.mobi:80
industroyer.phimsexjav.mobi:22
industroyer.phimsexjav.mobi:8080
industroyer.phimsexjav.mobi:8880
industroyer.phimsexjav.mobi:2052
industroyer.phimsexjav.mobi:2082
industroyer.phimsexjav.mobi:2086
industroyer.phimsexjav.mobi:2095
industroyer.phimsexjav.mobi:443
industroyer.phimsexjav.mobi:2053
industroyer.phimsexjav.mobi:2083
industroyer.phimsexjav.mobi:2087
industroyer.phimsexjav.mobi:2096
industroyer.phimsexjav.mobi:8443
conti.phimsexjav.mobi:80
conti.phimsexjav.mobi:22
conti.phimsexjav.mobi:8080
conti.phimsexjav.mobi:8880
conti.phimsexjav.mobi:2052
conti.phimsexjav.mobi:2082
conti.phimsexjav.mobi:2086
conti.phimsexjav.mobi:2095
conti.phimsexjav.mobi:443
conti.phimsexjav.mobi:2053
conti.phimsexjav.mobi:2083
conti.phimsexjav.mobi:2087
conti.phimsexjav.mobi:2096
conti.phimsexjav.mobi:8443
cl0p.phimsexjav.mobi:80
cl0p.phimsexjav.mobi:22
cl0p.phimsexjav.mobi:8080
cl0p.phimsexjav.mobi:8880
cl0p.phimsexjav.mobi:2052
cl0p.phimsexjav.mobi:2082
cl0p.phimsexjav.mobi:2086
cl0p.phimsexjav.mobi:2095
cl0p.phimsexjav.mobi:443
cl0p.phimsexjav.mobi:2053
cl0p.phimsexjav.mobi:2083
cl0p.phimsexjav.mobi:2087
cl0p.phimsexjav.mobi:2096
cl0p.phimsexjav.mobi:8443

Mutex

ZRR729RCg8mC

Attributes

delay
0
install
true
install_file
e4vae.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
20b0e19d65cdfd8bcba3ba402063d91ec8d0cb47d80897c218ad25087b31732e

File Explorer

20b0e19d65cdfd8bcba3ba402063d91ec8d0cb47d80897c218ad25087b31732e

.exe 45KB

20b0e19d65cdfd8bcba3ba402063d91ec8d0cb47d80897c218ad25087b31732e

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 20b0e19d65cdfd8bcba3ba402063d91ec8d0cb47d80897c218ad25087b31732e
MD5 97cdfaef1dd16f40bb840bc83fb5db27
SHA1 337027e28122dda9ee4df22ddf73a6c6dd1f71ad
SHA512 2ce715260539f10ab74e439c1bc5badcc894d482294c359ff80ff9022030e264090f2697a23bf66387531572580a41a643f03ba2df1a76f82664ef5985c07af8
SSDEEP 768:cuqb5TrIGuCWUoKXMmo2qQol9fcBEahPItajbNgX3iIIo6tbFhejq6fGqBDZUx:cuqb5TrhG2ULkEa+t2baXSW65F0jq6b0
TLSH
T15B232B003BE8812BF2BE4F7899F26245867AF5B33603D54D1CC451DB5613BC69642AFE
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

51438

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

20b0e19d65cdfd8bcba3ba402063d91ec8d0cb47d80897c218ad25087b31732e

mscoree

dotnet