asyncrat | caa8af73b67f2d770ddd2957d9ac1bf5a41caf9681f378c1ba27b90bd3433d87

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General

Target
caa8af73b67f2d770ddd2957d9ac1bf5a41caf9681f378c1ba27b90bd3433d87
Size 45KB
Sample260707-ll9easbz3p
SHA256 caa8af73b67f2d770ddd2957d9ac1bf5a41caf9681f378c1ba27b90bd3433d87
MD5 8a8d63b3486f619c886cec80ab9513f6
SHA1 d45504274362ef27208263fdef64a252a9b8f467
SHA512 c3669318ab4032ff58c894b5418e8513eeede268f5e91c4391f5a0ee59bb9b9446d0af0e6728659b04af7716718aeb584346b2a93ad615ef2bf888322c834806
SSDEEP 768:8uuSpTg7GBoWUSH6+mo2qY1wzBNMwpGPIMPzjbAgX3s9AuRjkBDZ0x:8uuSpTgyf2dWGYvMP3bnX8yuAd0x
TLSH
T16B231A003BE8C12BF2BE4F7899F26141867AF6633A03D58E1CC4519B5613FC696526FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

vnphimsexhay.blog:80
vnphimsexhay.blog:22
vnphimsexhay.blog:8080
vnphimsexhay.blog:8880
vnphimsexhay.blog:2052
vnphimsexhay.blog:2082
vnphimsexhay.blog:2086
vnphimsexhay.blog:2095
vnphimsexhay.blog:443
vnphimsexhay.blog:2053
vnphimsexhay.blog:2083
vnphimsexhay.blog:2087
vnphimsexhay.blog:2096
vnphimsexhay.blog:8443
www.vnphimsexhay.blog:80
www.vnphimsexhay.blog:22
www.vnphimsexhay.blog:8080
www.vnphimsexhay.blog:8880
www.vnphimsexhay.blog:2052
www.vnphimsexhay.blog:2082
www.vnphimsexhay.blog:2086
www.vnphimsexhay.blog:2095
www.vnphimsexhay.blog:443
www.vnphimsexhay.blog:2053
www.vnphimsexhay.blog:2083
www.vnphimsexhay.blog:2087
www.vnphimsexhay.blog:2096
www.vnphimsexhay.blog:8443
gh0st.vnphimsexhay.blog:80
gh0st.vnphimsexhay.blog:22
gh0st.vnphimsexhay.blog:8080
gh0st.vnphimsexhay.blog:8880
gh0st.vnphimsexhay.blog:2052
gh0st.vnphimsexhay.blog:2082
gh0st.vnphimsexhay.blog:2086
gh0st.vnphimsexhay.blog:2095
gh0st.vnphimsexhay.blog:443
gh0st.vnphimsexhay.blog:2053
gh0st.vnphimsexhay.blog:2083
gh0st.vnphimsexhay.blog:2087
gh0st.vnphimsexhay.blog:2096
gh0st.vnphimsexhay.blog:8443
remcos.vnphimsexhay.blog:80
remcos.vnphimsexhay.blog:22
remcos.vnphimsexhay.blog:8080
remcos.vnphimsexhay.blog:8880
remcos.vnphimsexhay.blog:2052
remcos.vnphimsexhay.blog:2082
remcos.vnphimsexhay.blog:2086
remcos.vnphimsexhay.blog:2095
remcos.vnphimsexhay.blog:443
remcos.vnphimsexhay.blog:2053
remcos.vnphimsexhay.blog:2083
remcos.vnphimsexhay.blog:2087
remcos.vnphimsexhay.blog:2096
remcos.vnphimsexhay.blog:8443
darkside.vnphimsexhay.blog:80
darkside.vnphimsexhay.blog:22
darkside.vnphimsexhay.blog:8080
darkside.vnphimsexhay.blog:8880
darkside.vnphimsexhay.blog:2052
darkside.vnphimsexhay.blog:2082
darkside.vnphimsexhay.blog:2086
darkside.vnphimsexhay.blog:2095
darkside.vnphimsexhay.blog:443
darkside.vnphimsexhay.blog:2053
darkside.vnphimsexhay.blog:2083
darkside.vnphimsexhay.blog:2087
darkside.vnphimsexhay.blog:2096
darkside.vnphimsexhay.blog:8443

Mutex

wvzY1FxRtcJi

Attributes

delay
0
install
true
install_file
ptt52s.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
caa8af73b67f2d770ddd2957d9ac1bf5a41caf9681f378c1ba27b90bd3433d87

File Explorer

caa8af73b67f2d770ddd2957d9ac1bf5a41caf9681f378c1ba27b90bd3433d87

.exe 45KB

caa8af73b67f2d770ddd2957d9ac1bf5a41caf9681f378c1ba27b90bd3433d87

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 caa8af73b67f2d770ddd2957d9ac1bf5a41caf9681f378c1ba27b90bd3433d87
MD5 8a8d63b3486f619c886cec80ab9513f6
SHA1 d45504274362ef27208263fdef64a252a9b8f467
SHA512 c3669318ab4032ff58c894b5418e8513eeede268f5e91c4391f5a0ee59bb9b9446d0af0e6728659b04af7716718aeb584346b2a93ad615ef2bf888322c834806
SSDEEP 768:8uuSpTg7GBoWUSH6+mo2qY1wzBNMwpGPIMPzjbAgX3s9AuRjkBDZ0x:8uuSpTgyf2dWGYvMP3bnX8yuAd0x
TLSH
T16B231A003BE8C12BF2BE4F7899F26141867AF6633A03D58E1CC4519B5613FC696526FE
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

51406

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

caa8af73b67f2d770ddd2957d9ac1bf5a41caf9681f378c1ba27b90bd3433d87

mscoree

dotnet