asyncrat | 1a05dded344686c98df1240fb2a94d02090251d3e719cdf722842a2f2a7a206e

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General

Target
1a05dded344686c98df1240fb2a94d02090251d3e719cdf722842a2f2a7a206e
Size 45KB
Sample260804-jrwdhsam6v
SHA256 1a05dded344686c98df1240fb2a94d02090251d3e719cdf722842a2f2a7a206e
MD5 1a5094f8965de834caa12ddfd0d6e1a6
SHA1 0ecd36c3bbbcd0cf719a76d39347934589d58ba0
SHA512 d528b4c1290dfeab36bdba8646a695e8a050555297829d09446eee402a6046c82afaff053af49ed9e86a4e321d0e4573d1e70cec1d49fd202894089d0ec40763
SSDEEP 768:ruKQpTA8RXNWU5xFrmo2qrQ0e3+Kv18iZPIezjbKgsW3ibg4QHFl/PF+BDZ0x:ruKQpTAOX293T6iWe3bd9SbQHFl/tQd2
TLSH
T182232B003BE9C12BF2BE4F7459F26245867AF6632A03D5491CC451DB5A23FC68A436FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

hentaivietsub.com:80
hentaivietsub.com:22
hentaivietsub.com:8080
hentaivietsub.com:8880
hentaivietsub.com:2052
hentaivietsub.com:2082
hentaivietsub.com:2086
hentaivietsub.com:2095
hentaivietsub.com:443
hentaivietsub.com:2053
hentaivietsub.com:2083
hentaivietsub.com:2087
hentaivietsub.com:2096
hentaivietsub.com:8443
www.hentaivietsub.com:80
www.hentaivietsub.com:22
www.hentaivietsub.com:8080
www.hentaivietsub.com:8880
www.hentaivietsub.com:2052
www.hentaivietsub.com:2082
www.hentaivietsub.com:2086
www.hentaivietsub.com:2095
www.hentaivietsub.com:443
www.hentaivietsub.com:2053
www.hentaivietsub.com:2083
www.hentaivietsub.com:2087
www.hentaivietsub.com:2096
www.hentaivietsub.com:8443
qakbot.hentaivietsub.com:80
qakbot.hentaivietsub.com:22
qakbot.hentaivietsub.com:8080
qakbot.hentaivietsub.com:8880
qakbot.hentaivietsub.com:2052
qakbot.hentaivietsub.com:2082
qakbot.hentaivietsub.com:2086
qakbot.hentaivietsub.com:2095
qakbot.hentaivietsub.com:443
qakbot.hentaivietsub.com:2053
qakbot.hentaivietsub.com:2083
qakbot.hentaivietsub.com:2087
qakbot.hentaivietsub.com:2096
qakbot.hentaivietsub.com:8443
industroyer.hentaivietsub.com:80
industroyer.hentaivietsub.com:22
industroyer.hentaivietsub.com:8080
industroyer.hentaivietsub.com:8880
industroyer.hentaivietsub.com:2052
industroyer.hentaivietsub.com:2082
industroyer.hentaivietsub.com:2086
industroyer.hentaivietsub.com:2095
industroyer.hentaivietsub.com:443
industroyer.hentaivietsub.com:2053
industroyer.hentaivietsub.com:2083
industroyer.hentaivietsub.com:2087
industroyer.hentaivietsub.com:2096
industroyer.hentaivietsub.com:8443
blacklotus.hentaivietsub.com:80
blacklotus.hentaivietsub.com:22
blacklotus.hentaivietsub.com:8080
blacklotus.hentaivietsub.com:8880
blacklotus.hentaivietsub.com:2052
blacklotus.hentaivietsub.com:2082
blacklotus.hentaivietsub.com:2086
blacklotus.hentaivietsub.com:2095
blacklotus.hentaivietsub.com:443
blacklotus.hentaivietsub.com:2053
blacklotus.hentaivietsub.com:2083
blacklotus.hentaivietsub.com:2087
blacklotus.hentaivietsub.com:2096
blacklotus.hentaivietsub.com:8443
conficker.hentaivietsub.com:80
conficker.hentaivietsub.com:22
conficker.hentaivietsub.com:8080
conficker.hentaivietsub.com:8880
conficker.hentaivietsub.com:2052
conficker.hentaivietsub.com:2082
conficker.hentaivietsub.com:2086
conficker.hentaivietsub.com:2095
conficker.hentaivietsub.com:443
conficker.hentaivietsub.com:2053
conficker.hentaivietsub.com:2083
conficker.hentaivietsub.com:2087
conficker.hentaivietsub.com:2096
conficker.hentaivietsub.com:8443

Mutex

BWzGXpE1yRIF

Attributes

delay
0
install
true
install_file
yx8m.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
1a05dded344686c98df1240fb2a94d02090251d3e719cdf722842a2f2a7a206e

File Explorer

1a05dded344686c98df1240fb2a94d02090251d3e719cdf722842a2f2a7a206e

.exe 45KB

1a05dded344686c98df1240fb2a94d02090251d3e719cdf722842a2f2a7a206e

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 1a05dded344686c98df1240fb2a94d02090251d3e719cdf722842a2f2a7a206e
MD5 1a5094f8965de834caa12ddfd0d6e1a6
SHA1 0ecd36c3bbbcd0cf719a76d39347934589d58ba0
SHA512 d528b4c1290dfeab36bdba8646a695e8a050555297829d09446eee402a6046c82afaff053af49ed9e86a4e321d0e4573d1e70cec1d49fd202894089d0ec40763
SSDEEP 768:ruKQpTA8RXNWU5xFrmo2qrQ0e3+Kv18iZPIezjbKgsW3ibg4QHFl/PF+BDZ0x:ruKQpTAOX293T6iWe3bd9SbQHFl/tQd2
TLSH
T182232B003BE9C12BF2BE4F7459F26245867AF6632A03D5491CC451DB5A23FC68A436FE
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

51486

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

1a05dded344686c98df1240fb2a94d02090251d3e719cdf722842a2f2a7a206e

mscoree

dotnet