asyncrat | 0b67e22d28125e4996ac8a92a85a879f370bde00422c868f1b0393b4a4d5a696

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General

Target
0b67e22d28125e4996ac8a92a85a879f370bde00422c868f1b0393b4a4d5a696
Size 45KB
Sample260714-q2dpsagx4y
SHA256 0b67e22d28125e4996ac8a92a85a879f370bde00422c868f1b0393b4a4d5a696
MD5 95e829c58f96e006802ca102eabfe705
SHA1 87ff6dc16838369fa50fa4c7f8e26a0c8de18cc0
SHA512 ed5bc20ccb1b2294496f4d897486ce95081496cd3a388839ac8d2c001500c0c5d04702a158f3e275aa3b5d7916d08b745db3ff7c99875c171c3ed7b58234eb2a
SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q1/BzCQKx7PImIjb1gX3iY3BpOxqIVK+xtiBDZUx:cu6YepTPso2+o0mgbSXSYcw+x+dUx
TLSH
T1EA231B003BE8812BF2BF4FB8A8F26145867AF5637603D5492CC451DB5613BC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexviet11.com:80
sexviet11.com:22
sexviet11.com:8080
sexviet11.com:8880
sexviet11.com:2052
sexviet11.com:2082
sexviet11.com:2086
sexviet11.com:2095
sexviet11.com:443
sexviet11.com:2053
sexviet11.com:2083
sexviet11.com:2087
sexviet11.com:2096
sexviet11.com:8443
www.sexviet11.com:80
www.sexviet11.com:22
www.sexviet11.com:8080
www.sexviet11.com:8880
www.sexviet11.com:2052
www.sexviet11.com:2082
www.sexviet11.com:2086
www.sexviet11.com:2095
www.sexviet11.com:443
www.sexviet11.com:2053
www.sexviet11.com:2083
www.sexviet11.com:2087
www.sexviet11.com:2096
www.sexviet11.com:8443
conficker.sexviet11.com:80
conficker.sexviet11.com:22
conficker.sexviet11.com:8080
conficker.sexviet11.com:8880
conficker.sexviet11.com:2052
conficker.sexviet11.com:2082
conficker.sexviet11.com:2086
conficker.sexviet11.com:2095
conficker.sexviet11.com:443
conficker.sexviet11.com:2053
conficker.sexviet11.com:2083
conficker.sexviet11.com:2087
conficker.sexviet11.com:2096
conficker.sexviet11.com:8443
gootloader.sexviet11.com:80
gootloader.sexviet11.com:22
gootloader.sexviet11.com:8080
gootloader.sexviet11.com:8880
gootloader.sexviet11.com:2052
gootloader.sexviet11.com:2082
gootloader.sexviet11.com:2086
gootloader.sexviet11.com:2095
gootloader.sexviet11.com:443
gootloader.sexviet11.com:2053
gootloader.sexviet11.com:2083
gootloader.sexviet11.com:2087
gootloader.sexviet11.com:2096
gootloader.sexviet11.com:8443
codered.sexviet11.com:80
codered.sexviet11.com:22
codered.sexviet11.com:8080
codered.sexviet11.com:8880
codered.sexviet11.com:2052
codered.sexviet11.com:2082
codered.sexviet11.com:2086
codered.sexviet11.com:2095
codered.sexviet11.com:443
codered.sexviet11.com:2053
codered.sexviet11.com:2083
codered.sexviet11.com:2087
codered.sexviet11.com:2096
codered.sexviet11.com:8443

Mutex

maReSDj39rko

Attributes

delay
0
install
true
install_file
0te9t70d.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
0b67e22d28125e4996ac8a92a85a879f370bde00422c868f1b0393b4a4d5a696

File Explorer

0b67e22d28125e4996ac8a92a85a879f370bde00422c868f1b0393b4a4d5a696

.exe 45KB

0b67e22d28125e4996ac8a92a85a879f370bde00422c868f1b0393b4a4d5a696

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 0b67e22d28125e4996ac8a92a85a879f370bde00422c868f1b0393b4a4d5a696
MD5 95e829c58f96e006802ca102eabfe705
SHA1 87ff6dc16838369fa50fa4c7f8e26a0c8de18cc0
SHA512 ed5bc20ccb1b2294496f4d897486ce95081496cd3a388839ac8d2c001500c0c5d04702a158f3e275aa3b5d7916d08b745db3ff7c99875c171c3ed7b58234eb2a
SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q1/BzCQKx7PImIjb1gX3iY3BpOxqIVK+xtiBDZUx:cu6YepTPso2+o0mgbSXSYcw+x+dUx
TLSH
T1EA231B003BE8812BF2BF4FB8A8F26145867AF5637603D5492CC451DB5613BC69A426FD
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

51374

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

0b67e22d28125e4996ac8a92a85a879f370bde00422c868f1b0393b4a4d5a696

mscoree

dotnet