asyncrat | f4e45150973c25024e69696391ca6d7cc691e74223792840336488fbea674433

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General

Target
f4e45150973c25024e69696391ca6d7cc691e74223792840336488fbea674433
Size 45KB
Sample260716-s8vb8acv4y
SHA256 f4e45150973c25024e69696391ca6d7cc691e74223792840336488fbea674433
MD5 630bc1aec3b43bb6eb891a573a8a801e
SHA1 5c58364d281d64bb311d3888618e011886d9641f
SHA512 2e7e70329f3a59245fc2d947c164a74a765abf3755fabe31de192fba26b1f28fca4737c53074eb3ccece5a3d048c2831972b1aa3668926b13de1e9bea84f07c7
SSDEEP 768:0uPrpT/LGKeWUszuAmo2q9Xozfy3CKPI01jbigX3iHPenPBDPUl3BDZ8x:0uPrpT/qY2ZTR0dbFXSHWn5DPUlxd8x
TLSH
T15A232B103BE9C12BF2BE4F789DF26105467AF6633503D6891CC4129B5613FC68A52AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

dagatructiep.ph:80
dagatructiep.ph:22
dagatructiep.ph:8080
dagatructiep.ph:8880
dagatructiep.ph:2052
dagatructiep.ph:2082
dagatructiep.ph:2086
dagatructiep.ph:2095
dagatructiep.ph:443
dagatructiep.ph:2053
dagatructiep.ph:2083
dagatructiep.ph:2087
dagatructiep.ph:2096
dagatructiep.ph:8443
www.dagatructiep.ph:80
www.dagatructiep.ph:22
www.dagatructiep.ph:8080
www.dagatructiep.ph:8880
www.dagatructiep.ph:2052
www.dagatructiep.ph:2082
www.dagatructiep.ph:2086
www.dagatructiep.ph:2095
www.dagatructiep.ph:443
www.dagatructiep.ph:2053
www.dagatructiep.ph:2083
www.dagatructiep.ph:2087
www.dagatructiep.ph:2096
www.dagatructiep.ph:8443
socgholish.dagatructiep.ph:80
socgholish.dagatructiep.ph:22
socgholish.dagatructiep.ph:8080
socgholish.dagatructiep.ph:8880
socgholish.dagatructiep.ph:2052
socgholish.dagatructiep.ph:2082
socgholish.dagatructiep.ph:2086
socgholish.dagatructiep.ph:2095
socgholish.dagatructiep.ph:443
socgholish.dagatructiep.ph:2053
socgholish.dagatructiep.ph:2083
socgholish.dagatructiep.ph:2087
socgholish.dagatructiep.ph:2096
socgholish.dagatructiep.ph:8443
sasser.dagatructiep.ph:80
sasser.dagatructiep.ph:22
sasser.dagatructiep.ph:8080
sasser.dagatructiep.ph:8880
sasser.dagatructiep.ph:2052
sasser.dagatructiep.ph:2082
sasser.dagatructiep.ph:2086
sasser.dagatructiep.ph:2095
sasser.dagatructiep.ph:443
sasser.dagatructiep.ph:2053
sasser.dagatructiep.ph:2083
sasser.dagatructiep.ph:2087
sasser.dagatructiep.ph:2096
sasser.dagatructiep.ph:8443

Mutex

axGwwQwmDUhd

Attributes

delay
0
install
true
install_file
pre4bhc.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
f4e45150973c25024e69696391ca6d7cc691e74223792840336488fbea674433

File Explorer

f4e45150973c25024e69696391ca6d7cc691e74223792840336488fbea674433

.exe 45KB

f4e45150973c25024e69696391ca6d7cc691e74223792840336488fbea674433

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 f4e45150973c25024e69696391ca6d7cc691e74223792840336488fbea674433
MD5 630bc1aec3b43bb6eb891a573a8a801e
SHA1 5c58364d281d64bb311d3888618e011886d9641f
SHA512 2e7e70329f3a59245fc2d947c164a74a765abf3755fabe31de192fba26b1f28fca4737c53074eb3ccece5a3d048c2831972b1aa3668926b13de1e9bea84f07c7
SSDEEP 768:0uPrpT/LGKeWUszuAmo2q9Xozfy3CKPI01jbigX3iHPenPBDPUl3BDZ8x:0uPrpT/qY2ZTR0dbFXSHWn5DPUlxd8x
TLSH
T15A232B103BE9C12BF2BE4F789DF26105467AF6633503D6891CC4129B5613FC68A52AFE
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

f4e45150973c25024e69696391ca6d7cc691e74223792840336488fbea674433

mscoree

dotnet