asyncrat | c2922babf76ac0b79f25e353dfef1b0e8b032d0edbf785ceec52e6639cd30f04

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General

Target
c2922babf76ac0b79f25e353dfef1b0e8b032d0edbf785ceec52e6639cd30f04
Size 45KB
Sample260805-svf8fazdqa
SHA256 c2922babf76ac0b79f25e353dfef1b0e8b032d0edbf785ceec52e6639cd30f04
MD5 1385cff6e0bbbc30d368c200c406b778
SHA1 f50368d2812c0770baf85166fa4eb0da75ada0a4
SHA512 e6507c1e143eb80ef38bddda3770beeb42d82e65b88000e41222ab28fc845f356d44d12b18cafae2dcde64fee01d959baa299ae0f951de209fb262b44da73030
SSDEEP 768:5udApTNctooWUS7C+mo2qthRzMwnOPIZzjbcgX3i5ZVb0TWjbbS8IslBDZ0x:5udApTNmU2qA+3Z3bzXStjS8frd0x
TLSH
T147232B003BE8813BF2BE4F78A9F25245867AF6673603D58E1CC4519B5613FC68A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

glagbo.com:80
glagbo.com:22
glagbo.com:8080
glagbo.com:8880
glagbo.com:2052
glagbo.com:2082
glagbo.com:2086
glagbo.com:2095
glagbo.com:443
glagbo.com:2053
glagbo.com:2083
glagbo.com:2087
glagbo.com:2096
glagbo.com:8443
www.glagbo.com:80
www.glagbo.com:22
www.glagbo.com:8080
www.glagbo.com:8880
www.glagbo.com:2052
www.glagbo.com:2082
www.glagbo.com:2086
www.glagbo.com:2095
www.glagbo.com:443
www.glagbo.com:2053
www.glagbo.com:2083
www.glagbo.com:2087
www.glagbo.com:2096
www.glagbo.com:8443
remcos.glagbo.com:80
remcos.glagbo.com:22
remcos.glagbo.com:8080
remcos.glagbo.com:8880
remcos.glagbo.com:2052
remcos.glagbo.com:2082
remcos.glagbo.com:2086
remcos.glagbo.com:2095
remcos.glagbo.com:443
remcos.glagbo.com:2053
remcos.glagbo.com:2083
remcos.glagbo.com:2087
remcos.glagbo.com:2096
remcos.glagbo.com:8443
fakeupdates.glagbo.com:80
fakeupdates.glagbo.com:22
fakeupdates.glagbo.com:8080
fakeupdates.glagbo.com:8880
fakeupdates.glagbo.com:2052
fakeupdates.glagbo.com:2082
fakeupdates.glagbo.com:2086
fakeupdates.glagbo.com:2095
fakeupdates.glagbo.com:443
fakeupdates.glagbo.com:2053
fakeupdates.glagbo.com:2083
fakeupdates.glagbo.com:2087
fakeupdates.glagbo.com:2096
fakeupdates.glagbo.com:8443

Mutex

tcw0UiObN8tZ

Attributes

delay
0
install
true
install_file
19dd8g.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
c2922babf76ac0b79f25e353dfef1b0e8b032d0edbf785ceec52e6639cd30f04

File Explorer

c2922babf76ac0b79f25e353dfef1b0e8b032d0edbf785ceec52e6639cd30f04

.exe 45KB

c2922babf76ac0b79f25e353dfef1b0e8b032d0edbf785ceec52e6639cd30f04

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 c2922babf76ac0b79f25e353dfef1b0e8b032d0edbf785ceec52e6639cd30f04
MD5 1385cff6e0bbbc30d368c200c406b778
SHA1 f50368d2812c0770baf85166fa4eb0da75ada0a4
SHA512 e6507c1e143eb80ef38bddda3770beeb42d82e65b88000e41222ab28fc845f356d44d12b18cafae2dcde64fee01d959baa299ae0f951de209fb262b44da73030
SSDEEP 768:5udApTNctooWUS7C+mo2qthRzMwnOPIZzjbcgX3i5ZVb0TWjbbS8IslBDZ0x:5udApTNmU2qA+3Z3bzXStjS8frd0x
TLSH
T147232B003BE8813BF2BE4F78A9F25245867AF6673603D58E1CC4519B5613FC68A426FD
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

c2922babf76ac0b79f25e353dfef1b0e8b032d0edbf785ceec52e6639cd30f04

mscoree

dotnet