asyncrat | c34e2e36a12bbc2b80ffcc9c4ac79679f5b0cc9f23a9ed2a99f7110d2cd91734

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General

Target
c34e2e36a12bbc2b80ffcc9c4ac79679f5b0cc9f23a9ed2a99f7110d2cd91734
Size 45KB
Sample260804-2b8b9azsbx
SHA256 c34e2e36a12bbc2b80ffcc9c4ac79679f5b0cc9f23a9ed2a99f7110d2cd91734
MD5 e2be90a13dc82e658bd3e1a8144a91a2
SHA1 b58a6a6d22caf2add55a387661eb8d106147ba6f
SHA512 4dbef931b3fdba3d71cdc91011e40331fa6faf93a25d378c04b4a656ed80b76ecf856535f4b673f45c1f8a2ca7860d6ef51b147a274326fa18a9ee3dd01e93e1
SSDEEP 768:EulCJTHESwgWUK3aGmo2q9yiaLzwJAOPIcFzjb1gXAiv80YVBMVTBDZsx:EulCJTHl42l5U23cF3bSX9TV1dsx
TLSH
T141232B003BE9C12BF2BE4F7899F26145467AB6637603D58E1CC451DB4713FC68A42AEE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexybeam.me:80
sexybeam.me:22
sexybeam.me:8080
sexybeam.me:8880
sexybeam.me:2052
sexybeam.me:2082
sexybeam.me:2086
sexybeam.me:2095
sexybeam.me:443
sexybeam.me:2053
sexybeam.me:2083
sexybeam.me:2087
sexybeam.me:2096
sexybeam.me:8443
www.sexybeam.me:80
www.sexybeam.me:22
www.sexybeam.me:8080
www.sexybeam.me:8880
www.sexybeam.me:2052
www.sexybeam.me:2082
www.sexybeam.me:2086
www.sexybeam.me:2095
www.sexybeam.me:443
www.sexybeam.me:2053
www.sexybeam.me:2083
www.sexybeam.me:2087
www.sexybeam.me:2096
www.sexybeam.me:8443
client.sexybeam.me:80
client.sexybeam.me:22
client.sexybeam.me:8080
client.sexybeam.me:8880
client.sexybeam.me:2052
client.sexybeam.me:2082
client.sexybeam.me:2086
client.sexybeam.me:2095
client.sexybeam.me:443
client.sexybeam.me:2053
client.sexybeam.me:2083
client.sexybeam.me:2087
client.sexybeam.me:2096
client.sexybeam.me:8443
gh0st.sexybeam.me:80
gh0st.sexybeam.me:22
gh0st.sexybeam.me:8080
gh0st.sexybeam.me:8880
gh0st.sexybeam.me:2052
gh0st.sexybeam.me:2082
gh0st.sexybeam.me:2086
gh0st.sexybeam.me:2095
gh0st.sexybeam.me:443
gh0st.sexybeam.me:2053
gh0st.sexybeam.me:2083
gh0st.sexybeam.me:2087
gh0st.sexybeam.me:2096
gh0st.sexybeam.me:8443
sobig.sexybeam.me:80
sobig.sexybeam.me:22
sobig.sexybeam.me:8080
sobig.sexybeam.me:8880
sobig.sexybeam.me:2052
sobig.sexybeam.me:2082
sobig.sexybeam.me:2086
sobig.sexybeam.me:2095
sobig.sexybeam.me:443
sobig.sexybeam.me:2053
sobig.sexybeam.me:2083
sobig.sexybeam.me:2087
sobig.sexybeam.me:2096
sobig.sexybeam.me:8443
dridex.sexybeam.me:80
dridex.sexybeam.me:22
dridex.sexybeam.me:8080
dridex.sexybeam.me:8880
dridex.sexybeam.me:2052
dridex.sexybeam.me:2082
dridex.sexybeam.me:2086
dridex.sexybeam.me:2095
dridex.sexybeam.me:443
dridex.sexybeam.me:2053
dridex.sexybeam.me:2083
dridex.sexybeam.me:2087
dridex.sexybeam.me:2096
dridex.sexybeam.me:8443

Mutex

z0hfT4qXd8pP

Attributes

delay
0
install
true
install_file
6jjkao.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
c34e2e36a12bbc2b80ffcc9c4ac79679f5b0cc9f23a9ed2a99f7110d2cd91734

File Explorer

c34e2e36a12bbc2b80ffcc9c4ac79679f5b0cc9f23a9ed2a99f7110d2cd91734

.exe 45KB

c34e2e36a12bbc2b80ffcc9c4ac79679f5b0cc9f23a9ed2a99f7110d2cd91734

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 c34e2e36a12bbc2b80ffcc9c4ac79679f5b0cc9f23a9ed2a99f7110d2cd91734
MD5 e2be90a13dc82e658bd3e1a8144a91a2
SHA1 b58a6a6d22caf2add55a387661eb8d106147ba6f
SHA512 4dbef931b3fdba3d71cdc91011e40331fa6faf93a25d378c04b4a656ed80b76ecf856535f4b673f45c1f8a2ca7860d6ef51b147a274326fa18a9ee3dd01e93e1
SSDEEP 768:EulCJTHESwgWUK3aGmo2q9yiaLzwJAOPIcFzjb1gXAiv80YVBMVTBDZsx:EulCJTHl42l5U23cF3bSX9TV1dsx
TLSH
T141232B003BE9C12BF2BE4F7899F26145467AB6637603D58E1CC451DB4713FC68A42AEE
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

c34e2e36a12bbc2b80ffcc9c4ac79679f5b0cc9f23a9ed2a99f7110d2cd91734

mscoree

dotnet