asyncrat | 1775350bc4b04b00c8ffd21396146921b1a9f4a1d517521bbb9534710b8edfa7

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General

Target
1775350bc4b04b00c8ffd21396146921b1a9f4a1d517521bbb9534710b8edfa7
Size 45KB
Sample260805-rf5rtatwbs
SHA256 1775350bc4b04b00c8ffd21396146921b1a9f4a1d517521bbb9534710b8edfa7
MD5 f0c4f7016885b848aa66458134feaefa
SHA1 6cee4fd3ddcb4b857ba5d269386ba0486b6ace74
SHA512 b8082dff7f1a40a047c36496cf09eab053ffdade098b8d7f22916889bfbf118b7216583ff945007502f11056a88e6ed912358dc072db747acf09374d0f7427df
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFyls5ohEaMPISJjbOgX3i2eGV8/RNcFq3BDZEx:MuLAZTnbg2X44EaxSpbxXS2V+RNcydEx
TLSH
T1FE231B003BE9822BF2BE4F789CF26145867AF5637603D54D1CC441DB5613FC69A42AFA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimvkl.com:80
phimvkl.com:22
phimvkl.com:8080
phimvkl.com:8880
phimvkl.com:2052
phimvkl.com:2082
phimvkl.com:2086
phimvkl.com:2095
phimvkl.com:443
phimvkl.com:2053
phimvkl.com:2083
phimvkl.com:2087
phimvkl.com:2096
phimvkl.com:8443
www.phimvkl.com:80
www.phimvkl.com:22
www.phimvkl.com:8080
www.phimvkl.com:8880
www.phimvkl.com:2052
www.phimvkl.com:2082
www.phimvkl.com:2086
www.phimvkl.com:2095
www.phimvkl.com:443
www.phimvkl.com:2053
www.phimvkl.com:2083
www.phimvkl.com:2087
www.phimvkl.com:2096
www.phimvkl.com:8443
downadup.phimvkl.com:80
downadup.phimvkl.com:22
downadup.phimvkl.com:8080
downadup.phimvkl.com:8880
downadup.phimvkl.com:2052
downadup.phimvkl.com:2082
downadup.phimvkl.com:2086
downadup.phimvkl.com:2095
downadup.phimvkl.com:443
downadup.phimvkl.com:2053
downadup.phimvkl.com:2083
downadup.phimvkl.com:2087
downadup.phimvkl.com:2096
downadup.phimvkl.com:8443
hack.phimvkl.com:80
hack.phimvkl.com:22
hack.phimvkl.com:8080
hack.phimvkl.com:8880
hack.phimvkl.com:2052
hack.phimvkl.com:2082
hack.phimvkl.com:2086
hack.phimvkl.com:2095
hack.phimvkl.com:443
hack.phimvkl.com:2053
hack.phimvkl.com:2083
hack.phimvkl.com:2087
hack.phimvkl.com:2096
hack.phimvkl.com:8443
invasive.phimvkl.com:80
invasive.phimvkl.com:22
invasive.phimvkl.com:8080
invasive.phimvkl.com:8880
invasive.phimvkl.com:2052
invasive.phimvkl.com:2082
invasive.phimvkl.com:2086
invasive.phimvkl.com:2095
invasive.phimvkl.com:443
invasive.phimvkl.com:2053
invasive.phimvkl.com:2083
invasive.phimvkl.com:2087
invasive.phimvkl.com:2096
invasive.phimvkl.com:8443
conti.phimvkl.com:80
conti.phimvkl.com:22
conti.phimvkl.com:8080
conti.phimvkl.com:8880
conti.phimvkl.com:2052
conti.phimvkl.com:2082
conti.phimvkl.com:2086
conti.phimvkl.com:2095
conti.phimvkl.com:443
conti.phimvkl.com:2053
conti.phimvkl.com:2083
conti.phimvkl.com:2087
conti.phimvkl.com:2096
conti.phimvkl.com:8443

Mutex

NReEH0FOpcp0

Attributes

delay
0
install
true
install_file
aaeda.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
1775350bc4b04b00c8ffd21396146921b1a9f4a1d517521bbb9534710b8edfa7

File Explorer

1775350bc4b04b00c8ffd21396146921b1a9f4a1d517521bbb9534710b8edfa7

.exe 45KB

1775350bc4b04b00c8ffd21396146921b1a9f4a1d517521bbb9534710b8edfa7

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 1775350bc4b04b00c8ffd21396146921b1a9f4a1d517521bbb9534710b8edfa7
MD5 f0c4f7016885b848aa66458134feaefa
SHA1 6cee4fd3ddcb4b857ba5d269386ba0486b6ace74
SHA512 b8082dff7f1a40a047c36496cf09eab053ffdade098b8d7f22916889bfbf118b7216583ff945007502f11056a88e6ed912358dc072db747acf09374d0f7427df
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFyls5ohEaMPISJjbOgX3i2eGV8/RNcFq3BDZEx:MuLAZTnbg2X44EaxSpbxXS2V+RNcydEx
TLSH
T1FE231B003BE9822BF2BE4F789CF26145867AF5637603D54D1CC441DB5613FC69A42AFA
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

1775350bc4b04b00c8ffd21396146921b1a9f4a1d517521bbb9534710b8edfa7

mscoree

dotnet