asyncrat | 8f04dcd5477eb2339a36c5f8249b2319d5aafd85e297765267a0d0aa157d7284

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General

Target
8f04dcd5477eb2339a36c5f8249b2319d5aafd85e297765267a0d0aa157d7284
Size 45KB
Sample260722-hhtmwsxtew
SHA256 8f04dcd5477eb2339a36c5f8249b2319d5aafd85e297765267a0d0aa157d7284
MD5 880dd90ce11802eaa226fa54e19a006a
SHA1 e9fa1102839622c1588b4889200a28616f5302d3
SHA512 8b068701d306631e536f4256099284d0e645ff3e8e184ce98ba42416afb754770263c01fc615b17ec63f35d667367398e642151ca2d61e0dd3c43f26c29755a0
SSDEEP 768:vuogpT78XvEsWUOsRzqmo2qrOmaPol53APIkzjbAgX3iQAbr3QeExHBDZkx:vuogpT7I62dfob3lk3bnXSQAbr3Qhxhk
TLSH
T124231A003BE8813BF2BE4F7899F26145467AF2636603D68D1CC451DB5A23FC6DA426ED
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

dalton-marine.com:80
dalton-marine.com:22
dalton-marine.com:8080
dalton-marine.com:8880
dalton-marine.com:2052
dalton-marine.com:2082
dalton-marine.com:2086
dalton-marine.com:2095
dalton-marine.com:443
dalton-marine.com:2053
dalton-marine.com:2083
dalton-marine.com:2087
dalton-marine.com:2096
dalton-marine.com:8443
www.dalton-marine.com:80
www.dalton-marine.com:22
www.dalton-marine.com:8080
www.dalton-marine.com:8880
www.dalton-marine.com:2052
www.dalton-marine.com:2082
www.dalton-marine.com:2086
www.dalton-marine.com:2095
www.dalton-marine.com:443
www.dalton-marine.com:2053
www.dalton-marine.com:2083
www.dalton-marine.com:2087
www.dalton-marine.com:2096
www.dalton-marine.com:8443
ursnif.dalton-marine.com:80
ursnif.dalton-marine.com:22
ursnif.dalton-marine.com:8080
ursnif.dalton-marine.com:8880
ursnif.dalton-marine.com:2052
ursnif.dalton-marine.com:2082
ursnif.dalton-marine.com:2086
ursnif.dalton-marine.com:2095
ursnif.dalton-marine.com:443
ursnif.dalton-marine.com:2053
ursnif.dalton-marine.com:2083
ursnif.dalton-marine.com:2087
ursnif.dalton-marine.com:2096
ursnif.dalton-marine.com:8443
azorult.dalton-marine.com:80
azorult.dalton-marine.com:22
azorult.dalton-marine.com:8080
azorult.dalton-marine.com:8880
azorult.dalton-marine.com:2052
azorult.dalton-marine.com:2082
azorult.dalton-marine.com:2086
azorult.dalton-marine.com:2095
azorult.dalton-marine.com:443
azorult.dalton-marine.com:2053
azorult.dalton-marine.com:2083
azorult.dalton-marine.com:2087
azorult.dalton-marine.com:2096
azorult.dalton-marine.com:8443
gh0st.dalton-marine.com:80
gh0st.dalton-marine.com:22
gh0st.dalton-marine.com:8080
gh0st.dalton-marine.com:8880
gh0st.dalton-marine.com:2052
gh0st.dalton-marine.com:2082
gh0st.dalton-marine.com:2086
gh0st.dalton-marine.com:2095
gh0st.dalton-marine.com:443
gh0st.dalton-marine.com:2053
gh0st.dalton-marine.com:2083
gh0st.dalton-marine.com:2087
gh0st.dalton-marine.com:2096
gh0st.dalton-marine.com:8443
sasser.dalton-marine.com:80
sasser.dalton-marine.com:22
sasser.dalton-marine.com:8080
sasser.dalton-marine.com:8880
sasser.dalton-marine.com:2052
sasser.dalton-marine.com:2082
sasser.dalton-marine.com:2086
sasser.dalton-marine.com:2095
sasser.dalton-marine.com:443
sasser.dalton-marine.com:2053
sasser.dalton-marine.com:2083
sasser.dalton-marine.com:2087
sasser.dalton-marine.com:2096
sasser.dalton-marine.com:8443

Mutex

97sf2TPVRLlA

Attributes

delay
0
install
true
install_file
ggh1iptx.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
8f04dcd5477eb2339a36c5f8249b2319d5aafd85e297765267a0d0aa157d7284

File Explorer

8f04dcd5477eb2339a36c5f8249b2319d5aafd85e297765267a0d0aa157d7284

.exe 45KB

8f04dcd5477eb2339a36c5f8249b2319d5aafd85e297765267a0d0aa157d7284

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 8f04dcd5477eb2339a36c5f8249b2319d5aafd85e297765267a0d0aa157d7284
MD5 880dd90ce11802eaa226fa54e19a006a
SHA1 e9fa1102839622c1588b4889200a28616f5302d3
SHA512 8b068701d306631e536f4256099284d0e645ff3e8e184ce98ba42416afb754770263c01fc615b17ec63f35d667367398e642151ca2d61e0dd3c43f26c29755a0
SSDEEP 768:vuogpT78XvEsWUOsRzqmo2qrOmaPol53APIkzjbAgX3iQAbr3QeExHBDZkx:vuogpT7I62dfob3lk3bnXSQAbr3Qhxhk
TLSH
T124231A003BE8813BF2BE4F7899F26145467AF2636603D68D1CC451DB5A23FC6DA426ED
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

51454

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

8f04dcd5477eb2339a36c5f8249b2319d5aafd85e297765267a0d0aa157d7284

mscoree

dotnet