asyncrat | 69697b89a7eff8ee61ec2cfa10fd1340f4c4f2c0e9d875d517943be0be840f12

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General

Target
69697b89a7eff8ee61ec2cfa10fd1340f4c4f2c0e9d875d517943be0be840f12
Size 45KB
Sample260804-knl64swbpd
SHA256 69697b89a7eff8ee61ec2cfa10fd1340f4c4f2c0e9d875d517943be0be840f12
MD5 dfdd680a647efcf149a37945c128ee70
SHA1 cee3a1866675f4b57920f65f5a7ac7e66a123cce
SHA512 ee806557206e97229a806b61620addd704b84f9d54f8e0d44990e3ed49b6ba96815215e8cb2ad69b04b141966440728dc3d7364e44c63688ffb39f248d2d472f
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q10Bz5U4x7PIgKjbbgX3ivJho1Vb2IgdczIBDZcx:RuxkJTgip2Jj6gGbkXSYXb2Igd1dcx
TLSH
T121231B003BD8823BF2BE5FB498F26145867AF6637603D9496CC4119B5623FC6CA426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

jphimsex.com:80
jphimsex.com:22
jphimsex.com:8080
jphimsex.com:8880
jphimsex.com:2052
jphimsex.com:2082
jphimsex.com:2086
jphimsex.com:2095
jphimsex.com:443
jphimsex.com:2053
jphimsex.com:2083
jphimsex.com:2087
jphimsex.com:2096
jphimsex.com:8443
www.jphimsex.com:80
www.jphimsex.com:22
www.jphimsex.com:8080
www.jphimsex.com:8880
www.jphimsex.com:2052
www.jphimsex.com:2082
www.jphimsex.com:2086
www.jphimsex.com:2095
www.jphimsex.com:443
www.jphimsex.com:2053
www.jphimsex.com:2083
www.jphimsex.com:2087
www.jphimsex.com:2096
www.jphimsex.com:8443
formbook.jphimsex.com:80
formbook.jphimsex.com:22
formbook.jphimsex.com:8080
formbook.jphimsex.com:8880
formbook.jphimsex.com:2052
formbook.jphimsex.com:2082
formbook.jphimsex.com:2086
formbook.jphimsex.com:2095
formbook.jphimsex.com:443
formbook.jphimsex.com:2053
formbook.jphimsex.com:2083
formbook.jphimsex.com:2087
formbook.jphimsex.com:2096
formbook.jphimsex.com:8443
klez.jphimsex.com:80
klez.jphimsex.com:22
klez.jphimsex.com:8080
klez.jphimsex.com:8880
klez.jphimsex.com:2052
klez.jphimsex.com:2082
klez.jphimsex.com:2086
klez.jphimsex.com:2095
klez.jphimsex.com:443
klez.jphimsex.com:2053
klez.jphimsex.com:2083
klez.jphimsex.com:2087
klez.jphimsex.com:2096
klez.jphimsex.com:8443

Mutex

GZAMjNPFGmGH

Attributes

delay
0
install
true
install_file
90b3ajhd.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
69697b89a7eff8ee61ec2cfa10fd1340f4c4f2c0e9d875d517943be0be840f12

File Explorer

69697b89a7eff8ee61ec2cfa10fd1340f4c4f2c0e9d875d517943be0be840f12

.exe 45KB

69697b89a7eff8ee61ec2cfa10fd1340f4c4f2c0e9d875d517943be0be840f12

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 69697b89a7eff8ee61ec2cfa10fd1340f4c4f2c0e9d875d517943be0be840f12
MD5 dfdd680a647efcf149a37945c128ee70
SHA1 cee3a1866675f4b57920f65f5a7ac7e66a123cce
SHA512 ee806557206e97229a806b61620addd704b84f9d54f8e0d44990e3ed49b6ba96815215e8cb2ad69b04b141966440728dc3d7364e44c63688ffb39f248d2d472f
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q10Bz5U4x7PIgKjbbgX3ivJho1Vb2IgdczIBDZcx:RuxkJTgip2Jj6gGbkXSYXb2Igd1dcx
TLSH
T121231B003BD8823BF2BE5FB498F26145867AF6637603D9496CC4119B5623FC6CA426FD
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

51278

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

69697b89a7eff8ee61ec2cfa10fd1340f4c4f2c0e9d875d517943be0be840f12

mscoree

dotnet