asyncrat | 0adccc384124e37c261bae12af40598f5131979f0460410783548d980582c468

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General

Target
0adccc384124e37c261bae12af40598f5131979f0460410783548d980582c468
Size 45KB
Sample260804-2fjvfssanb
SHA256 0adccc384124e37c261bae12af40598f5131979f0460410783548d980582c468
MD5 63ddc29e02a43769305cef0f9f1efed3
SHA1 708acccbc8d752c17f1082479ac597b83bc37a89
SHA512 9abf68504faacd868a7c7535f6300eedb8dd1856daaadf70d9fd98a2414a4d9a93613659ad5a2bfe506e2b6441d5d76cc338d3071e612948aef806eac39e9b8d
SSDEEP 768:0uPrpT/LGKeWUszuAmo2q9zzjHynaKPIsFjbSgX3ivArOqClgIvxBDZ8x:0uPrpT/qY2QnZsNbVXSvn9d8x
TLSH
T15B231A003BE9C12BF2BE5F789DF26105467EF6632A03D5491CC412DB5723BC69A426FA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sas-cdn.com:80
sas-cdn.com:22
sas-cdn.com:8080
sas-cdn.com:8880
sas-cdn.com:2052
sas-cdn.com:2082
sas-cdn.com:2086
sas-cdn.com:2095
sas-cdn.com:443
sas-cdn.com:2053
sas-cdn.com:2083
sas-cdn.com:2087
sas-cdn.com:2096
sas-cdn.com:8443
www.sas-cdn.com:80
www.sas-cdn.com:22
www.sas-cdn.com:8080
www.sas-cdn.com:8880
www.sas-cdn.com:2052
www.sas-cdn.com:2082
www.sas-cdn.com:2086
www.sas-cdn.com:2095
www.sas-cdn.com:443
www.sas-cdn.com:2053
www.sas-cdn.com:2083
www.sas-cdn.com:2087
www.sas-cdn.com:2096
www.sas-cdn.com:8443
clop.sas-cdn.com:80
clop.sas-cdn.com:22
clop.sas-cdn.com:8080
clop.sas-cdn.com:8880
clop.sas-cdn.com:2052
clop.sas-cdn.com:2082
clop.sas-cdn.com:2086
clop.sas-cdn.com:2095
clop.sas-cdn.com:443
clop.sas-cdn.com:2053
clop.sas-cdn.com:2083
clop.sas-cdn.com:2087
clop.sas-cdn.com:2096
clop.sas-cdn.com:8443
cl0p.sas-cdn.com:80
cl0p.sas-cdn.com:22
cl0p.sas-cdn.com:8080
cl0p.sas-cdn.com:8880
cl0p.sas-cdn.com:2052
cl0p.sas-cdn.com:2082
cl0p.sas-cdn.com:2086
cl0p.sas-cdn.com:2095
cl0p.sas-cdn.com:443
cl0p.sas-cdn.com:2053
cl0p.sas-cdn.com:2083
cl0p.sas-cdn.com:2087
cl0p.sas-cdn.com:2096
cl0p.sas-cdn.com:8443
triton.sas-cdn.com:80
triton.sas-cdn.com:22
triton.sas-cdn.com:8080
triton.sas-cdn.com:8880
triton.sas-cdn.com:2052
triton.sas-cdn.com:2082
triton.sas-cdn.com:2086
triton.sas-cdn.com:2095
triton.sas-cdn.com:443
triton.sas-cdn.com:2053
triton.sas-cdn.com:2083
triton.sas-cdn.com:2087
triton.sas-cdn.com:2096
triton.sas-cdn.com:8443

Mutex

YmUgytwuSaF3

Attributes

delay
0
install
true
install_file
1ouem09.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
0adccc384124e37c261bae12af40598f5131979f0460410783548d980582c468

File Explorer

0adccc384124e37c261bae12af40598f5131979f0460410783548d980582c468

.exe 45KB

0adccc384124e37c261bae12af40598f5131979f0460410783548d980582c468

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 0adccc384124e37c261bae12af40598f5131979f0460410783548d980582c468
MD5 63ddc29e02a43769305cef0f9f1efed3
SHA1 708acccbc8d752c17f1082479ac597b83bc37a89
SHA512 9abf68504faacd868a7c7535f6300eedb8dd1856daaadf70d9fd98a2414a4d9a93613659ad5a2bfe506e2b6441d5d76cc338d3071e612948aef806eac39e9b8d
SSDEEP 768:0uPrpT/LGKeWUszuAmo2q9zzjHynaKPIsFjbSgX3ivArOqClgIvxBDZ8x:0uPrpT/qY2QnZsNbVXSvn9d8x
TLSH
T15B231A003BE9C12BF2BE5F789DF26105467EF6632A03D5491CC412DB5723BC69A426FA
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

51310

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

0adccc384124e37c261bae12af40598f5131979f0460410783548d980582c468

mscoree

dotnet