asyncrat | 8fcb87107cda26ce08b45c279afdbc338ac7fb7e0613a2097944688de974d3e0

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General

Target
8fcb87107cda26ce08b45c279afdbc338ac7fb7e0613a2097944688de974d3e0
Size 45KB
Sample260814-pr6gdatyas
SHA256 8fcb87107cda26ce08b45c279afdbc338ac7fb7e0613a2097944688de974d3e0
MD5 52ba173fdc196dd6d265e48b3ba9a858
SHA1 fb79677d2a1dd7f931140b0e424b08d7d9b69bc8
SHA512 cfb397bf48835f076429b6ee06d200556b371a00190266eab59480e8969777f18fad6d17107b11854ab139035e8957fe6d73bbb4f2f0461cc65a98800dd62a38
SSDEEP 768:QuflpT8AkKuWUch7wmo2q9/oopCBK9INJPIZzjbUgX3i8CzcBz36H+Ndv0qlfBD7:QuflpT8Hv2Ko6bIwZ3b7XS8Cq30+7DpH
TLSH
T1DC233B003BD8812AF2BE5F7898F26145867EF2633603E54D2CC451DB5613FC6C642AEE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

glagbo.com:80
glagbo.com:22
glagbo.com:8080
glagbo.com:8880
glagbo.com:2052
glagbo.com:2082
glagbo.com:2086
glagbo.com:2095
glagbo.com:443
glagbo.com:2053
glagbo.com:2083
glagbo.com:2087
glagbo.com:2096
glagbo.com:8443
www.glagbo.com:80
www.glagbo.com:22
www.glagbo.com:8080
www.glagbo.com:8880
www.glagbo.com:2052
www.glagbo.com:2082
www.glagbo.com:2086
www.glagbo.com:2095
www.glagbo.com:443
www.glagbo.com:2053
www.glagbo.com:2083
www.glagbo.com:2087
www.glagbo.com:2096
www.glagbo.com:8443
qbot.glagbo.com:80
qbot.glagbo.com:22
qbot.glagbo.com:8080
qbot.glagbo.com:8880
qbot.glagbo.com:2052
qbot.glagbo.com:2082
qbot.glagbo.com:2086
qbot.glagbo.com:2095
qbot.glagbo.com:443
qbot.glagbo.com:2053
qbot.glagbo.com:2083
qbot.glagbo.com:2087
qbot.glagbo.com:2096
qbot.glagbo.com:8443
zbot.glagbo.com:80
zbot.glagbo.com:22
zbot.glagbo.com:8080
zbot.glagbo.com:8880
zbot.glagbo.com:2052
zbot.glagbo.com:2082
zbot.glagbo.com:2086
zbot.glagbo.com:2095
zbot.glagbo.com:443
zbot.glagbo.com:2053
zbot.glagbo.com:2083
zbot.glagbo.com:2087
zbot.glagbo.com:2096
zbot.glagbo.com:8443

Mutex

guZN9HA4ziIY

Attributes

delay
0
install
true
install_file
ze0eq3v.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
8fcb87107cda26ce08b45c279afdbc338ac7fb7e0613a2097944688de974d3e0

File Explorer

8fcb87107cda26ce08b45c279afdbc338ac7fb7e0613a2097944688de974d3e0

.exe 45KB

8fcb87107cda26ce08b45c279afdbc338ac7fb7e0613a2097944688de974d3e0

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 8fcb87107cda26ce08b45c279afdbc338ac7fb7e0613a2097944688de974d3e0
MD5 52ba173fdc196dd6d265e48b3ba9a858
SHA1 fb79677d2a1dd7f931140b0e424b08d7d9b69bc8
SHA512 cfb397bf48835f076429b6ee06d200556b371a00190266eab59480e8969777f18fad6d17107b11854ab139035e8957fe6d73bbb4f2f0461cc65a98800dd62a38
SSDEEP 768:QuflpT8AkKuWUch7wmo2q9/oopCBK9INJPIZzjbUgX3i8CzcBz36H+Ndv0qlfBD7:QuflpT8Hv2Ko6bIwZ3b7XS8Cq30+7DpH
TLSH
T1DC233B003BD8812AF2BE5F7898F26145867EF2633603E54D2CC451DB5613FC6C642AEE
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

51230

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

8fcb87107cda26ce08b45c279afdbc338ac7fb7e0613a2097944688de974d3e0

mscoree

dotnet