asyncrat | 602f84e950aed6cab18c47243347016ef70237a672b11d1b91d468ec3bf1a6c1

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General

Target
602f84e950aed6cab18c47243347016ef70237a672b11d1b91d468ec3bf1a6c1
Size 45KB
Sample260919-sm4nrssdmb
SHA256 602f84e950aed6cab18c47243347016ef70237a672b11d1b91d468ec3bf1a6c1
MD5 2fcdf5ae098c96901b59963e237bc27b
SHA1 4c4e9f74ec0a723ee7882b241147a53105aef31b
SHA512 1f18061e81d954872b0e0b4ea306a330ea1167fee6abc1dc42190af211b778ca897e520c630c125bfb85cad68b384058219674f5ae161073e785ea12d3181af7
SSDEEP 768:5uSy6pTpwrSWWUE3/WImo2qNrITnyfaaPIGzjbDgX3i2bLdpeQtWJfBuwBDZ0x:5uSy6pTpoo2oEhG3bcXS2Hdp7CBumd0x
TLSH
T15C233B003BEDC227E2BE4F7899F26145867AF5633A03D64D1CC4119B5613FC68A52AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

viet69no1.net:80
viet69no1.net:22
viet69no1.net:8080
viet69no1.net:8880
viet69no1.net:2052
viet69no1.net:2082
viet69no1.net:2086
viet69no1.net:2095
viet69no1.net:443
viet69no1.net:2053
viet69no1.net:2083
viet69no1.net:2087
viet69no1.net:2096
viet69no1.net:8443
www.viet69no1.net:80
www.viet69no1.net:22
www.viet69no1.net:8080
www.viet69no1.net:8880
www.viet69no1.net:2052
www.viet69no1.net:2082
www.viet69no1.net:2086
www.viet69no1.net:2095
www.viet69no1.net:443
www.viet69no1.net:2053
www.viet69no1.net:2083
www.viet69no1.net:2087
www.viet69no1.net:2096
www.viet69no1.net:8443
notpetya.viet69no1.net:80
notpetya.viet69no1.net:22
notpetya.viet69no1.net:8080
notpetya.viet69no1.net:8880
notpetya.viet69no1.net:2052
notpetya.viet69no1.net:2082
notpetya.viet69no1.net:2086
notpetya.viet69no1.net:2095
notpetya.viet69no1.net:443
notpetya.viet69no1.net:2053
notpetya.viet69no1.net:2083
notpetya.viet69no1.net:2087
notpetya.viet69no1.net:2096
notpetya.viet69no1.net:8443
triton.viet69no1.net:80
triton.viet69no1.net:22
triton.viet69no1.net:8080
triton.viet69no1.net:8880
triton.viet69no1.net:2052
triton.viet69no1.net:2082
triton.viet69no1.net:2086
triton.viet69no1.net:2095
triton.viet69no1.net:443
triton.viet69no1.net:2053
triton.viet69no1.net:2083
triton.viet69no1.net:2087
triton.viet69no1.net:2096
triton.viet69no1.net:8443

Mutex

tkqMnowXUtQQ

Attributes

delay
0
install
true
install_file
oc8pr03.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
602f84e950aed6cab18c47243347016ef70237a672b11d1b91d468ec3bf1a6c1

File Explorer

602f84e950aed6cab18c47243347016ef70237a672b11d1b91d468ec3bf1a6c1

.exe 45KB

602f84e950aed6cab18c47243347016ef70237a672b11d1b91d468ec3bf1a6c1

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 602f84e950aed6cab18c47243347016ef70237a672b11d1b91d468ec3bf1a6c1
MD5 2fcdf5ae098c96901b59963e237bc27b
SHA1 4c4e9f74ec0a723ee7882b241147a53105aef31b
SHA512 1f18061e81d954872b0e0b4ea306a330ea1167fee6abc1dc42190af211b778ca897e520c630c125bfb85cad68b384058219674f5ae161073e785ea12d3181af7
SSDEEP 768:5uSy6pTpwrSWWUE3/WImo2qNrITnyfaaPIGzjbDgX3i2bLdpeQtWJfBuwBDZ0x:5uSy6pTpoo2oEhG3bcXS2Hdp7CBumd0x
TLSH
T15C233B003BEDC227E2BE4F7899F26145867AF5633A03D64D1CC4119B5613FC68A52AFE
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

51278

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

602f84e950aed6cab18c47243347016ef70237a672b11d1b91d468ec3bf1a6c1

mscoree

dotnet