asyncrat | 5ab22673b36adeb1efc9216540699826def1534ec7ea7d31b83fcb10c9710927

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General

Target
5ab22673b36adeb1efc9216540699826def1534ec7ea7d31b83fcb10c9710927
Size 45KB
Sample260803-x2bnrawgnc
SHA256 5ab22673b36adeb1efc9216540699826def1534ec7ea7d31b83fcb10c9710927
MD5 87bd0fd2919ff4f31c4842a61a0b6ffb
SHA1 632ac08e6149c8ee5193befbec61c468e644a73f
SHA512 b476939b8eecf2d98bf4886a59cd5a192bf51ba69ad444f97235ca6d44c8a0629039f590185c6817e46e841de16c5dea8173182da5e6408687bed66a7f7ab343
SSDEEP 768:0u2vpTD4U2ieWUsqfAmo2qjLS7synzuOPIzzjb5gXCi2fAUfMhBDZ8x:0u2vpTDe+2gSYh3z3bWXrGxfMfd8x
TLSH
T1B6232A003BE9812BF2BE5F7499F26101867AF2633603D6491CC452D75723FC68A526FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xemcliphot.net:80
xemcliphot.net:22
xemcliphot.net:8080
xemcliphot.net:8880
xemcliphot.net:2052
xemcliphot.net:2082
xemcliphot.net:2086
xemcliphot.net:2095
xemcliphot.net:443
xemcliphot.net:2053
xemcliphot.net:2083
xemcliphot.net:2087
xemcliphot.net:2096
xemcliphot.net:8443
www.xemcliphot.net:80
www.xemcliphot.net:22
www.xemcliphot.net:8080
www.xemcliphot.net:8880
www.xemcliphot.net:2052
www.xemcliphot.net:2082
www.xemcliphot.net:2086
www.xemcliphot.net:2095
www.xemcliphot.net:443
www.xemcliphot.net:2053
www.xemcliphot.net:2083
www.xemcliphot.net:2087
www.xemcliphot.net:2096
www.xemcliphot.net:8443
sodinokibi.xemcliphot.net:80
sodinokibi.xemcliphot.net:22
sodinokibi.xemcliphot.net:8080
sodinokibi.xemcliphot.net:8880
sodinokibi.xemcliphot.net:2052
sodinokibi.xemcliphot.net:2082
sodinokibi.xemcliphot.net:2086
sodinokibi.xemcliphot.net:2095
sodinokibi.xemcliphot.net:443
sodinokibi.xemcliphot.net:2053
sodinokibi.xemcliphot.net:2083
sodinokibi.xemcliphot.net:2087
sodinokibi.xemcliphot.net:2096
sodinokibi.xemcliphot.net:8443
melissa.xemcliphot.net:80
melissa.xemcliphot.net:22
melissa.xemcliphot.net:8080
melissa.xemcliphot.net:8880
melissa.xemcliphot.net:2052
melissa.xemcliphot.net:2082
melissa.xemcliphot.net:2086
melissa.xemcliphot.net:2095
melissa.xemcliphot.net:443
melissa.xemcliphot.net:2053
melissa.xemcliphot.net:2083
melissa.xemcliphot.net:2087
melissa.xemcliphot.net:2096
melissa.xemcliphot.net:8443
gh0st.xemcliphot.net:80
gh0st.xemcliphot.net:22
gh0st.xemcliphot.net:8080
gh0st.xemcliphot.net:8880
gh0st.xemcliphot.net:2052
gh0st.xemcliphot.net:2082
gh0st.xemcliphot.net:2086
gh0st.xemcliphot.net:2095
gh0st.xemcliphot.net:443
gh0st.xemcliphot.net:2053
gh0st.xemcliphot.net:2083
gh0st.xemcliphot.net:2087
gh0st.xemcliphot.net:2096
gh0st.xemcliphot.net:8443
conficker.xemcliphot.net:80
conficker.xemcliphot.net:22
conficker.xemcliphot.net:8080
conficker.xemcliphot.net:8880
conficker.xemcliphot.net:2052
conficker.xemcliphot.net:2082
conficker.xemcliphot.net:2086
conficker.xemcliphot.net:2095
conficker.xemcliphot.net:443
conficker.xemcliphot.net:2053
conficker.xemcliphot.net:2083
conficker.xemcliphot.net:2087
conficker.xemcliphot.net:2096
conficker.xemcliphot.net:8443

Mutex

TFfqiDXzOn04

Attributes

delay
0
install
true
install_file
por6hqo.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
5ab22673b36adeb1efc9216540699826def1534ec7ea7d31b83fcb10c9710927

File Explorer

5ab22673b36adeb1efc9216540699826def1534ec7ea7d31b83fcb10c9710927

.exe 45KB

5ab22673b36adeb1efc9216540699826def1534ec7ea7d31b83fcb10c9710927

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 5ab22673b36adeb1efc9216540699826def1534ec7ea7d31b83fcb10c9710927
MD5 87bd0fd2919ff4f31c4842a61a0b6ffb
SHA1 632ac08e6149c8ee5193befbec61c468e644a73f
SHA512 b476939b8eecf2d98bf4886a59cd5a192bf51ba69ad444f97235ca6d44c8a0629039f590185c6817e46e841de16c5dea8173182da5e6408687bed66a7f7ab343
SSDEEP 768:0u2vpTD4U2ieWUsqfAmo2qjLS7synzuOPIzzjb5gXCi2fAUfMhBDZ8x:0u2vpTDe+2gSYh3z3bWXrGxfMfd8x
TLSH
T1B6232A003BE9812BF2BE5F7499F26101867AF2633603D6491CC452D75723FC68A526FE
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

51438

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

5ab22673b36adeb1efc9216540699826def1534ec7ea7d31b83fcb10c9710927

mscoree

dotnet