asyncrat | 96ef5ea6c8ab33e5b4fcfb870b0e892f52936b74cddfafb8423427ff90c13155

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General

Target
96ef5ea6c8ab33e5b4fcfb870b0e892f52936b74cddfafb8423427ff90c13155
Size 45KB
Sample260801-rjrdlabf68
SHA256 96ef5ea6c8ab33e5b4fcfb870b0e892f52936b74cddfafb8423427ff90c13155
MD5 1a75bcfd5d78a4920952bf54268d89e4
SHA1 d47e902bcfbe97f5cbfa89ac42b9fd97abf25323
SHA512 636c1e8d5b7e315f80760fc16e3782f160d9440b552e89ce0bcb4c7d504d9f18a1ceec2c62cf6447098f1e1fd3118f906cfec742cd74dbf7db6ee55cb383bba9
SSDEEP 768:EulCJTHESwgWUK3aGmo2q95oRQKIJOPIhzjbDgi3iThKDBrpBDZsx:EulCJTHl42mYxg3h3bciSlUjdsx
TLSH
T11C232B0037E8812BF2BE4F7899F26145867EF1773603E58A1CC451DB5613FC69A426ED
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimdugai.blog:80
phimdugai.blog:22
phimdugai.blog:8080
phimdugai.blog:8880
phimdugai.blog:2052
phimdugai.blog:2082
phimdugai.blog:2086
phimdugai.blog:2095
phimdugai.blog:443
phimdugai.blog:2053
phimdugai.blog:2083
phimdugai.blog:2087
phimdugai.blog:2096
phimdugai.blog:8443
www.phimdugai.blog:80
www.phimdugai.blog:22
www.phimdugai.blog:8080
www.phimdugai.blog:8880
www.phimdugai.blog:2052
www.phimdugai.blog:2082
www.phimdugai.blog:2086
www.phimdugai.blog:2095
www.phimdugai.blog:443
www.phimdugai.blog:2053
www.phimdugai.blog:2083
www.phimdugai.blog:2087
www.phimdugai.blog:2096
www.phimdugai.blog:8443
remcos.phimdugai.blog:80
remcos.phimdugai.blog:22
remcos.phimdugai.blog:8080
remcos.phimdugai.blog:8880
remcos.phimdugai.blog:2052
remcos.phimdugai.blog:2082
remcos.phimdugai.blog:2086
remcos.phimdugai.blog:2095
remcos.phimdugai.blog:443
remcos.phimdugai.blog:2053
remcos.phimdugai.blog:2083
remcos.phimdugai.blog:2087
remcos.phimdugai.blog:2096
remcos.phimdugai.blog:8443
lokibot.phimdugai.blog:80
lokibot.phimdugai.blog:22
lokibot.phimdugai.blog:8080
lokibot.phimdugai.blog:8880
lokibot.phimdugai.blog:2052
lokibot.phimdugai.blog:2082
lokibot.phimdugai.blog:2086
lokibot.phimdugai.blog:2095
lokibot.phimdugai.blog:443
lokibot.phimdugai.blog:2053
lokibot.phimdugai.blog:2083
lokibot.phimdugai.blog:2087
lokibot.phimdugai.blog:2096
lokibot.phimdugai.blog:8443
gozi.phimdugai.blog:80
gozi.phimdugai.blog:22
gozi.phimdugai.blog:8080
gozi.phimdugai.blog:8880
gozi.phimdugai.blog:2052
gozi.phimdugai.blog:2082
gozi.phimdugai.blog:2086
gozi.phimdugai.blog:2095
gozi.phimdugai.blog:443
gozi.phimdugai.blog:2053
gozi.phimdugai.blog:2083
gozi.phimdugai.blog:2087
gozi.phimdugai.blog:2096
gozi.phimdugai.blog:8443

Mutex

OCXg6WA1OuCs

Attributes

delay
0
install
true
install_file
q4a8xg.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
96ef5ea6c8ab33e5b4fcfb870b0e892f52936b74cddfafb8423427ff90c13155

File Explorer

96ef5ea6c8ab33e5b4fcfb870b0e892f52936b74cddfafb8423427ff90c13155

.exe 45KB

96ef5ea6c8ab33e5b4fcfb870b0e892f52936b74cddfafb8423427ff90c13155

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 96ef5ea6c8ab33e5b4fcfb870b0e892f52936b74cddfafb8423427ff90c13155
MD5 1a75bcfd5d78a4920952bf54268d89e4
SHA1 d47e902bcfbe97f5cbfa89ac42b9fd97abf25323
SHA512 636c1e8d5b7e315f80760fc16e3782f160d9440b552e89ce0bcb4c7d504d9f18a1ceec2c62cf6447098f1e1fd3118f906cfec742cd74dbf7db6ee55cb383bba9
SSDEEP 768:EulCJTHESwgWUK3aGmo2q95oRQKIJOPIhzjbDgi3iThKDBrpBDZsx:EulCJTHl42mYxg3h3bciSlUjdsx
TLSH
T11C232B0037E8812BF2BE4F7899F26145867EF1773603E58A1CC451DB5613FC69A426ED
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

96ef5ea6c8ab33e5b4fcfb870b0e892f52936b74cddfafb8423427ff90c13155

mscoree

dotnet