asyncrat | 782851a390ce3dcf7293bd8c7820962804f9d8d7a07d8d40659ad4083f231e6f

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General

Target
782851a390ce3dcf7293bd8c7820962804f9d8d7a07d8d40659ad4083f231e6f
Size 45KB
Sample260702-k7eldadv4m
SHA256 782851a390ce3dcf7293bd8c7820962804f9d8d7a07d8d40659ad4083f231e6f
MD5 7ae38995ec6ed58190a1a8e90c832218
SHA1 456971c0448ca8205735a100600dbd16a51e63cb
SHA512 936699f17abd4ae9d03ac7c942691063b63d169782a64fada9d11a0411b3d6c8172341f16beb42a35fbca3061770d232fd8922c965a521c1f230becf2d0fd958
SSDEEP 768:ju4dNJTbXcZz1WUBHCjmo2qr1cP0pycvHPIjzjbsgX3iHrNeDQOpuWWmMhbBDZdx:ju4dNJTjOK24ccMcvgj3bjXSHrNqNgdb
TLSH
T1FE232B103BE9813BF2BE4F78A8F26145867AF2632603D5491CC451DB5613FC69B826FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

istanbulozelegitim.net:80
istanbulozelegitim.net:22
istanbulozelegitim.net:8080
istanbulozelegitim.net:8880
istanbulozelegitim.net:2052
istanbulozelegitim.net:2082
istanbulozelegitim.net:2086
istanbulozelegitim.net:2095
istanbulozelegitim.net:443
istanbulozelegitim.net:2053
istanbulozelegitim.net:2083
istanbulozelegitim.net:2087
istanbulozelegitim.net:2096
istanbulozelegitim.net:8443
www.istanbulozelegitim.net:80
www.istanbulozelegitim.net:22
www.istanbulozelegitim.net:8080
www.istanbulozelegitim.net:8880
www.istanbulozelegitim.net:2052
www.istanbulozelegitim.net:2082
www.istanbulozelegitim.net:2086
www.istanbulozelegitim.net:2095
www.istanbulozelegitim.net:443
www.istanbulozelegitim.net:2053
www.istanbulozelegitim.net:2083
www.istanbulozelegitim.net:2087
www.istanbulozelegitim.net:2096
www.istanbulozelegitim.net:8443
stuxnet.istanbulozelegitim.net:80
stuxnet.istanbulozelegitim.net:22
stuxnet.istanbulozelegitim.net:8080
stuxnet.istanbulozelegitim.net:8880
stuxnet.istanbulozelegitim.net:2052
stuxnet.istanbulozelegitim.net:2082
stuxnet.istanbulozelegitim.net:2086
stuxnet.istanbulozelegitim.net:2095
stuxnet.istanbulozelegitim.net:443
stuxnet.istanbulozelegitim.net:2053
stuxnet.istanbulozelegitim.net:2083
stuxnet.istanbulozelegitim.net:2087
stuxnet.istanbulozelegitim.net:2096
stuxnet.istanbulozelegitim.net:8443
dridex.istanbulozelegitim.net:80
dridex.istanbulozelegitim.net:22
dridex.istanbulozelegitim.net:8080
dridex.istanbulozelegitim.net:8880
dridex.istanbulozelegitim.net:2052
dridex.istanbulozelegitim.net:2082
dridex.istanbulozelegitim.net:2086
dridex.istanbulozelegitim.net:2095
dridex.istanbulozelegitim.net:443
dridex.istanbulozelegitim.net:2053
dridex.istanbulozelegitim.net:2083
dridex.istanbulozelegitim.net:2087
dridex.istanbulozelegitim.net:2096
dridex.istanbulozelegitim.net:8443
agenttesla.istanbulozelegitim.net:80
agenttesla.istanbulozelegitim.net:22
agenttesla.istanbulozelegitim.net:8080
agenttesla.istanbulozelegitim.net:8880
agenttesla.istanbulozelegitim.net:2052
agenttesla.istanbulozelegitim.net:2082
agenttesla.istanbulozelegitim.net:2086
agenttesla.istanbulozelegitim.net:2095
agenttesla.istanbulozelegitim.net:443
agenttesla.istanbulozelegitim.net:2053
agenttesla.istanbulozelegitim.net:2083
agenttesla.istanbulozelegitim.net:2087
agenttesla.istanbulozelegitim.net:2096
agenttesla.istanbulozelegitim.net:8443
qakbot.istanbulozelegitim.net:80
qakbot.istanbulozelegitim.net:22
qakbot.istanbulozelegitim.net:8080
qakbot.istanbulozelegitim.net:8880
qakbot.istanbulozelegitim.net:2052
qakbot.istanbulozelegitim.net:2082
qakbot.istanbulozelegitim.net:2086
qakbot.istanbulozelegitim.net:2095
qakbot.istanbulozelegitim.net:443
qakbot.istanbulozelegitim.net:2053
qakbot.istanbulozelegitim.net:2083
qakbot.istanbulozelegitim.net:2087
qakbot.istanbulozelegitim.net:2096
qakbot.istanbulozelegitim.net:8443

Mutex

4ZnspBhgZXCL

Attributes

delay
0
install
true
install_file
o81z.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
782851a390ce3dcf7293bd8c7820962804f9d8d7a07d8d40659ad4083f231e6f

File Explorer

782851a390ce3dcf7293bd8c7820962804f9d8d7a07d8d40659ad4083f231e6f

.exe 45KB

782851a390ce3dcf7293bd8c7820962804f9d8d7a07d8d40659ad4083f231e6f

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 782851a390ce3dcf7293bd8c7820962804f9d8d7a07d8d40659ad4083f231e6f
MD5 7ae38995ec6ed58190a1a8e90c832218
SHA1 456971c0448ca8205735a100600dbd16a51e63cb
SHA512 936699f17abd4ae9d03ac7c942691063b63d169782a64fada9d11a0411b3d6c8172341f16beb42a35fbca3061770d232fd8922c965a521c1f230becf2d0fd958
SSDEEP 768:ju4dNJTbXcZz1WUBHCjmo2qr1cP0pycvHPIjzjbsgX3iHrNeDQOpuWWmMhbBDZdx:ju4dNJTjOK24ccMcvgj3bjXSHrNqNgdb
TLSH
T1FE232B103BE9813BF2BE4F78A8F26145867AF2632603D5491CC451DB5613FC69B826FE
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

51518

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

782851a390ce3dcf7293bd8c7820962804f9d8d7a07d8d40659ad4083f231e6f

mscoree

dotnet