asyncrat | 7380533307a59a1cad152b4b54e4998261eb755d6f10666d73946deb06ceb66c

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General

Target
7380533307a59a1cad152b4b54e4998261eb755d6f10666d73946deb06ceb66c
Size 45KB
Sample260919-wnpg1sthpg
SHA256 7380533307a59a1cad152b4b54e4998261eb755d6f10666d73946deb06ceb66c
MD5 610f4098278416df676bb2bbf53f0379
SHA1 fa234475a489a2dba275123ac75e2138b3129644
SHA512 20e3388a09e27991ceeccb9afaf067c0448e0f6e67924ce4c065a5f5658f039171e7d1d6db158064afaeadbb61b8f2d2a45c14460d61a6c6a0a3c1d1868f7657
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9LqTkafz+OPIEzjb0gXziy/GJzwPDjyXgAhABDZsx:EufspTf2g22qoR3E3bbXuyGJzASbWdsx
TLSH
T173232A0037E9C12BF2BE4F78A9F26145467AF2673603E6492CC4119B5613FC68A42AFD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xemphimheo.org:80
xemphimheo.org:22
xemphimheo.org:8080
xemphimheo.org:8880
xemphimheo.org:2052
xemphimheo.org:2082
xemphimheo.org:2086
xemphimheo.org:2095
xemphimheo.org:443
xemphimheo.org:2053
xemphimheo.org:2083
xemphimheo.org:2087
xemphimheo.org:2096
xemphimheo.org:8443
www.xemphimheo.org:80
www.xemphimheo.org:22
www.xemphimheo.org:8080
www.xemphimheo.org:8880
www.xemphimheo.org:2052
www.xemphimheo.org:2082
www.xemphimheo.org:2086
www.xemphimheo.org:2095
www.xemphimheo.org:443
www.xemphimheo.org:2053
www.xemphimheo.org:2083
www.xemphimheo.org:2087
www.xemphimheo.org:2096
www.xemphimheo.org:8443
sodinokibi.xemphimheo.org:80
sodinokibi.xemphimheo.org:22
sodinokibi.xemphimheo.org:8080
sodinokibi.xemphimheo.org:8880
sodinokibi.xemphimheo.org:2052
sodinokibi.xemphimheo.org:2082
sodinokibi.xemphimheo.org:2086
sodinokibi.xemphimheo.org:2095
sodinokibi.xemphimheo.org:443
sodinokibi.xemphimheo.org:2053
sodinokibi.xemphimheo.org:2083
sodinokibi.xemphimheo.org:2087
sodinokibi.xemphimheo.org:2096
sodinokibi.xemphimheo.org:8443
dridex.xemphimheo.org:80
dridex.xemphimheo.org:22
dridex.xemphimheo.org:8080
dridex.xemphimheo.org:8880
dridex.xemphimheo.org:2052
dridex.xemphimheo.org:2082
dridex.xemphimheo.org:2086
dridex.xemphimheo.org:2095
dridex.xemphimheo.org:443
dridex.xemphimheo.org:2053
dridex.xemphimheo.org:2083
dridex.xemphimheo.org:2087
dridex.xemphimheo.org:2096
dridex.xemphimheo.org:8443
nanocore.xemphimheo.org:80
nanocore.xemphimheo.org:22
nanocore.xemphimheo.org:8080
nanocore.xemphimheo.org:8880
nanocore.xemphimheo.org:2052
nanocore.xemphimheo.org:2082
nanocore.xemphimheo.org:2086
nanocore.xemphimheo.org:2095
nanocore.xemphimheo.org:443
nanocore.xemphimheo.org:2053
nanocore.xemphimheo.org:2083
nanocore.xemphimheo.org:2087
nanocore.xemphimheo.org:2096
nanocore.xemphimheo.org:8443

Mutex

cjcrBcnAgQPU

Attributes

delay
0
install
true
install_file
rwzsdfr.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
7380533307a59a1cad152b4b54e4998261eb755d6f10666d73946deb06ceb66c

File Explorer

7380533307a59a1cad152b4b54e4998261eb755d6f10666d73946deb06ceb66c

.exe 45KB

7380533307a59a1cad152b4b54e4998261eb755d6f10666d73946deb06ceb66c

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 7380533307a59a1cad152b4b54e4998261eb755d6f10666d73946deb06ceb66c
MD5 610f4098278416df676bb2bbf53f0379
SHA1 fa234475a489a2dba275123ac75e2138b3129644
SHA512 20e3388a09e27991ceeccb9afaf067c0448e0f6e67924ce4c065a5f5658f039171e7d1d6db158064afaeadbb61b8f2d2a45c14460d61a6c6a0a3c1d1868f7657
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9LqTkafz+OPIEzjb0gXziy/GJzwPDjyXgAhABDZsx:EufspTf2g22qoR3E3bbXuyGJzASbWdsx
TLSH
T173232A0037E9C12BF2BE4F78A9F26145467AF2673603E6492CC4119B5613FC68A42AFD
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

51358

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

7380533307a59a1cad152b4b54e4998261eb755d6f10666d73946deb06ceb66c

mscoree

dotnet