asyncrat | 46ec45e3f01aea034eb710e03879755b5fbe2860051c86ef44f0acf69ca00a1e

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General

Target
46ec45e3f01aea034eb710e03879755b5fbe2860051c86ef44f0acf69ca00a1e
Size 45KB
Sample260711-sd1krads7l
SHA256 46ec45e3f01aea034eb710e03879755b5fbe2860051c86ef44f0acf69ca00a1e
MD5 f2d0763c5bb4635cd8e77bb39805d5b8
SHA1 bb9afa315be8729cb3344c2924de5930cfa432b3
SHA512 1033fd7387ab91fded2533f7e5498e7ff2e737f5c316c86432a7c3aae2dd6a89fd173b370a37f0057022b5081c85659cc725c3e4cdb12107dca87a3196b92cf0
SSDEEP 768:0uPrpT/LGKeWUszuAmo2q97wz/y3qiPIezjbPgX3iouR9UBDZ8x:0uPrpT/qY2Y0he3b4XSLid8x
TLSH
T16F232A0037E9C12BF2BF4F789DF26145467AE6632A03D68D1CC4119B5623FC68A526FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

asentv.tv:80
asentv.tv:22
asentv.tv:8080
asentv.tv:8880
asentv.tv:2052
asentv.tv:2082
asentv.tv:2086
asentv.tv:2095
asentv.tv:443
asentv.tv:2053
asentv.tv:2083
asentv.tv:2087
asentv.tv:2096
asentv.tv:8443
www.asentv.tv:80
www.asentv.tv:22
www.asentv.tv:8080
www.asentv.tv:8880
www.asentv.tv:2052
www.asentv.tv:2082
www.asentv.tv:2086
www.asentv.tv:2095
www.asentv.tv:443
www.asentv.tv:2053
www.asentv.tv:2083
www.asentv.tv:2087
www.asentv.tv:2096
www.asentv.tv:8443
downadup.asentv.tv:80
downadup.asentv.tv:22
downadup.asentv.tv:8080
downadup.asentv.tv:8880
downadup.asentv.tv:2052
downadup.asentv.tv:2082
downadup.asentv.tv:2086
downadup.asentv.tv:2095
downadup.asentv.tv:443
downadup.asentv.tv:2053
downadup.asentv.tv:2083
downadup.asentv.tv:2087
downadup.asentv.tv:2096
downadup.asentv.tv:8443
codered.asentv.tv:80
codered.asentv.tv:22
codered.asentv.tv:8080
codered.asentv.tv:8880
codered.asentv.tv:2052
codered.asentv.tv:2082
codered.asentv.tv:2086
codered.asentv.tv:2095
codered.asentv.tv:443
codered.asentv.tv:2053
codered.asentv.tv:2083
codered.asentv.tv:2087
codered.asentv.tv:2096
codered.asentv.tv:8443
sasser.asentv.tv:80
sasser.asentv.tv:22
sasser.asentv.tv:8080
sasser.asentv.tv:8880
sasser.asentv.tv:2052
sasser.asentv.tv:2082
sasser.asentv.tv:2086
sasser.asentv.tv:2095
sasser.asentv.tv:443
sasser.asentv.tv:2053
sasser.asentv.tv:2083
sasser.asentv.tv:2087
sasser.asentv.tv:2096
sasser.asentv.tv:8443
blaster.asentv.tv:80
blaster.asentv.tv:22
blaster.asentv.tv:8080
blaster.asentv.tv:8880
blaster.asentv.tv:2052
blaster.asentv.tv:2082
blaster.asentv.tv:2086
blaster.asentv.tv:2095
blaster.asentv.tv:443
blaster.asentv.tv:2053
blaster.asentv.tv:2083
blaster.asentv.tv:2087
blaster.asentv.tv:2096
blaster.asentv.tv:8443

Mutex

uYHZc6i5D3ti

Attributes

delay
0
install
true
install_file
qieenk0.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
46ec45e3f01aea034eb710e03879755b5fbe2860051c86ef44f0acf69ca00a1e

File Explorer

46ec45e3f01aea034eb710e03879755b5fbe2860051c86ef44f0acf69ca00a1e

.exe 45KB

46ec45e3f01aea034eb710e03879755b5fbe2860051c86ef44f0acf69ca00a1e

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 46ec45e3f01aea034eb710e03879755b5fbe2860051c86ef44f0acf69ca00a1e
MD5 f2d0763c5bb4635cd8e77bb39805d5b8
SHA1 bb9afa315be8729cb3344c2924de5930cfa432b3
SHA512 1033fd7387ab91fded2533f7e5498e7ff2e737f5c316c86432a7c3aae2dd6a89fd173b370a37f0057022b5081c85659cc725c3e4cdb12107dca87a3196b92cf0
SSDEEP 768:0uPrpT/LGKeWUszuAmo2q97wz/y3qiPIezjbPgX3iouR9UBDZ8x:0uPrpT/qY2Y0he3b4XSLid8x
TLSH
T16F232A0037E9C12BF2BF4F789DF26145467AE6632A03D68D1CC4119B5623FC68A526FE
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

46ec45e3f01aea034eb710e03879755b5fbe2860051c86ef44f0acf69ca00a1e

mscoree

dotnet