asyncrat | b435c809f472e362365e9cb2761cdb192b345efc853fc828bf9c2e6c7a2117c0

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General

Target
b435c809f472e362365e9cb2761cdb192b345efc853fc828bf9c2e6c7a2117c0
Size 45KB
Sample260805-lr6wcsvamd
SHA256 b435c809f472e362365e9cb2761cdb192b345efc853fc828bf9c2e6c7a2117c0
MD5 c6d862d7a4d2cda94d7f1eb40b754c79
SHA1 388322aeec41a4152854cb661a2c6ba524ff599b
SHA512 ae765f964eccf8c516434a2d8337d3701bef44765d5c79530941b79bdb11651d1314c3908cb889217dd9e21f94c9990d566aa390388af792bf12c69b4ec20beb
SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qwe9xY6aZOOPIrzjbtgK3iOiEod9WAppcBDZMx:ku40ZTXEb2Ss/O3r3b6KSYodwAp0dMx
TLSH
T10A233B003BE8812BF2BE4F786DF26145867AF6633603D54A1CC4529B5713FC69A426FE
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
agenttesla.jphimsex.com:80
agenttesla.jphimsex.com:22
agenttesla.jphimsex.com:8080
agenttesla.jphimsex.com:8880
agenttesla.jphimsex.com:2052
agenttesla.jphimsex.com:2082
agenttesla.jphimsex.com:2086
agenttesla.jphimsex.com:2095
agenttesla.jphimsex.com:443
agenttesla.jphimsex.com:2053
agenttesla.jphimsex.com:2083
agenttesla.jphimsex.com:2087
agenttesla.jphimsex.com:2096
agenttesla.jphimsex.com:8443
sasser.jphimsex.com:80
sasser.jphimsex.com:22
sasser.jphimsex.com:8080
sasser.jphimsex.com:8880
sasser.jphimsex.com:2052
sasser.jphimsex.com:2082
sasser.jphimsex.com:2086
sasser.jphimsex.com:2095
sasser.jphimsex.com:443
sasser.jphimsex.com:2053
sasser.jphimsex.com:2083
sasser.jphimsex.com:2087
sasser.jphimsex.com:2096
sasser.jphimsex.com:8443
gh0st.jphimsex.com:80
gh0st.jphimsex.com:22
gh0st.jphimsex.com:8080
gh0st.jphimsex.com:8880
gh0st.jphimsex.com:2052
gh0st.jphimsex.com:2082
gh0st.jphimsex.com:2086
gh0st.jphimsex.com:2095
gh0st.jphimsex.com:443
gh0st.jphimsex.com:2053
gh0st.jphimsex.com:2083
gh0st.jphimsex.com:2087
gh0st.jphimsex.com:2096
gh0st.jphimsex.com:8443
remcos.jphimsex.com:80
remcos.jphimsex.com:22
remcos.jphimsex.com:8080
remcos.jphimsex.com:8880
remcos.jphimsex.com:2052
remcos.jphimsex.com:2082
remcos.jphimsex.com:2086
remcos.jphimsex.com:2095
remcos.jphimsex.com:443
remcos.jphimsex.com:2053
remcos.jphimsex.com:2083
remcos.jphimsex.com:2087
remcos.jphimsex.com:2096
remcos.jphimsex.com:8443

Mutex

q4GnRIdXx7Gj

Attributes

delay
0
install
true
install_file
pob9i.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
b435c809f472e362365e9cb2761cdb192b345efc853fc828bf9c2e6c7a2117c0

File Explorer

b435c809f472e362365e9cb2761cdb192b345efc853fc828bf9c2e6c7a2117c0

.exe 45KB

b435c809f472e362365e9cb2761cdb192b345efc853fc828bf9c2e6c7a2117c0

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 b435c809f472e362365e9cb2761cdb192b345efc853fc828bf9c2e6c7a2117c0
MD5 c6d862d7a4d2cda94d7f1eb40b754c79
SHA1 388322aeec41a4152854cb661a2c6ba524ff599b
SHA512 ae765f964eccf8c516434a2d8337d3701bef44765d5c79530941b79bdb11651d1314c3908cb889217dd9e21f94c9990d566aa390388af792bf12c69b4ec20beb
SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qwe9xY6aZOOPIrzjbtgK3iOiEod9WAppcBDZMx:ku40ZTXEb2Ss/O3r3b6KSYodwAp0dMx
TLSH
T10A233B003BE8812BF2BE4F786DF26145867AF6633603D54A1CC4529B5713FC69A426FE
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

51390

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

b435c809f472e362365e9cb2761cdb192b345efc853fc828bf9c2e6c7a2117c0

mscoree

dotnet