asyncrat | 9fe82cce57abef02f798cdf0388d41f140aaa3d80fec64f76f436f99814e2006

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General

Target
9fe82cce57abef02f798cdf0388d41f140aaa3d80fec64f76f436f99814e2006
Size 45KB
Sample260804-lc8fmsstfz
SHA256 9fe82cce57abef02f798cdf0388d41f140aaa3d80fec64f76f436f99814e2006
MD5 0cea02e8c6623bcb64bde295d80c4fee
SHA1 21ef4a3889448a406315423905979bd90ee0c864
SHA512 3d236384c14f4e3b4ca25f5fcfd748cbb12963d27ff64ebab54f3cc7020bd520ebbc72b1c71f754fa2c7cc7f8dfb553c52282932997451d2f0fed89cf08c0bc2
SSDEEP 768:5udApTNctooWUS7C+mo2qt5HO9YjoHPICYzjbngX3iThlfowbAMsBBDZ0x:5udApTNmU2Z6kgCY3bgXSTroHMs/d0x
TLSH
T108233B003BE9812BF2BE5F78ADF26145867AF6633603D54A1CC441DB5613FC68A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

qmh.buzz:80
qmh.buzz:22
qmh.buzz:8080
qmh.buzz:8880
qmh.buzz:2052
qmh.buzz:2082
qmh.buzz:2086
qmh.buzz:2095
qmh.buzz:443
qmh.buzz:2053
qmh.buzz:2083
qmh.buzz:2087
qmh.buzz:2096
qmh.buzz:8443
www.qmh.buzz:80
www.qmh.buzz:22
www.qmh.buzz:8080
www.qmh.buzz:8880
www.qmh.buzz:2052
www.qmh.buzz:2082
www.qmh.buzz:2086
www.qmh.buzz:2095
www.qmh.buzz:443
www.qmh.buzz:2053
www.qmh.buzz:2083
www.qmh.buzz:2087
www.qmh.buzz:2096
www.qmh.buzz:8443
dridex.qmh.buzz:80
dridex.qmh.buzz:22
dridex.qmh.buzz:8080
dridex.qmh.buzz:8880
dridex.qmh.buzz:2052
dridex.qmh.buzz:2082
dridex.qmh.buzz:2086
dridex.qmh.buzz:2095
dridex.qmh.buzz:443
dridex.qmh.buzz:2053
dridex.qmh.buzz:2083
dridex.qmh.buzz:2087
dridex.qmh.buzz:2096
dridex.qmh.buzz:8443
mydoom.qmh.buzz:80
mydoom.qmh.buzz:22
mydoom.qmh.buzz:8080
mydoom.qmh.buzz:8880
mydoom.qmh.buzz:2052
mydoom.qmh.buzz:2082
mydoom.qmh.buzz:2086
mydoom.qmh.buzz:2095
mydoom.qmh.buzz:443
mydoom.qmh.buzz:2053
mydoom.qmh.buzz:2083
mydoom.qmh.buzz:2087
mydoom.qmh.buzz:2096
mydoom.qmh.buzz:8443
remcos.qmh.buzz:80
remcos.qmh.buzz:22
remcos.qmh.buzz:8080
remcos.qmh.buzz:8880
remcos.qmh.buzz:2052
remcos.qmh.buzz:2082
remcos.qmh.buzz:2086
remcos.qmh.buzz:2095
remcos.qmh.buzz:443
remcos.qmh.buzz:2053
remcos.qmh.buzz:2083
remcos.qmh.buzz:2087
remcos.qmh.buzz:2096
remcos.qmh.buzz:8443

Mutex

g2PX1anAoBGO

Attributes

delay
0
install
true
install_file
4s5n5z.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
9fe82cce57abef02f798cdf0388d41f140aaa3d80fec64f76f436f99814e2006

File Explorer

9fe82cce57abef02f798cdf0388d41f140aaa3d80fec64f76f436f99814e2006

.exe 45KB

9fe82cce57abef02f798cdf0388d41f140aaa3d80fec64f76f436f99814e2006

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 9fe82cce57abef02f798cdf0388d41f140aaa3d80fec64f76f436f99814e2006
MD5 0cea02e8c6623bcb64bde295d80c4fee
SHA1 21ef4a3889448a406315423905979bd90ee0c864
SHA512 3d236384c14f4e3b4ca25f5fcfd748cbb12963d27ff64ebab54f3cc7020bd520ebbc72b1c71f754fa2c7cc7f8dfb553c52282932997451d2f0fed89cf08c0bc2
SSDEEP 768:5udApTNctooWUS7C+mo2qt5HO9YjoHPICYzjbngX3iThlfowbAMsBBDZ0x:5udApTNmU2Z6kgCY3bgXSTroHMs/d0x
TLSH
T108233B003BE9812BF2BE5F78ADF26145867AF6633603D54A1CC441DB5613FC68A426FD
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

9fe82cce57abef02f798cdf0388d41f140aaa3d80fec64f76f436f99814e2006

mscoree

dotnet