asyncrat | 042703ca17e1b8df54274678fe91af7166562f3a0ad762a78e108be172731cd9

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General

Target
042703ca17e1b8df54274678fe91af7166562f3a0ad762a78e108be172731cd9
Size 45KB
Sample260804-hlz9vaef93
SHA256 042703ca17e1b8df54274678fe91af7166562f3a0ad762a78e108be172731cd9
MD5 fca2dfb3c3e843c187485babab86224a
SHA1 1bfa4edf4cf597ed7ccf82445455c826369c23c6
SHA512 066bd912eb39afcfb6696ce3903d956acad0982f8a0ed257fb547f3cba55a7ae5fcaecf47212e8fdac1e93e72eb315cc1670296d86205b1289d89101739aa1e5
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1ucP0pycvHPIjzjbjgX3iyhKSzml8uAJzusdBDZUx:cuR0JTPjY29ccMcvgj3b8XS4G0uudUx
TLSH
T1DE232A0037E9823BF2BE4F78A9F25145467AF2632603D64A1CC441DB5623FC6DA426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

hentaihay.blog:80
hentaihay.blog:22
hentaihay.blog:8080
hentaihay.blog:8880
hentaihay.blog:2052
hentaihay.blog:2082
hentaihay.blog:2086
hentaihay.blog:2095
hentaihay.blog:443
hentaihay.blog:2053
hentaihay.blog:2083
hentaihay.blog:2087
hentaihay.blog:2096
hentaihay.blog:8443
www.hentaihay.blog:80
www.hentaihay.blog:22
www.hentaihay.blog:8080
www.hentaihay.blog:8880
www.hentaihay.blog:2052
www.hentaihay.blog:2082
www.hentaihay.blog:2086
www.hentaihay.blog:2095
www.hentaihay.blog:443
www.hentaihay.blog:2053
www.hentaihay.blog:2083
www.hentaihay.blog:2087
www.hentaihay.blog:2096
www.hentaihay.blog:8443
shamoon.hentaihay.blog:80
shamoon.hentaihay.blog:22
shamoon.hentaihay.blog:8080
shamoon.hentaihay.blog:8880
shamoon.hentaihay.blog:2052
shamoon.hentaihay.blog:2082
shamoon.hentaihay.blog:2086
shamoon.hentaihay.blog:2095
shamoon.hentaihay.blog:443
shamoon.hentaihay.blog:2053
shamoon.hentaihay.blog:2083
shamoon.hentaihay.blog:2087
shamoon.hentaihay.blog:2096
shamoon.hentaihay.blog:8443
sodinokibi.hentaihay.blog:80
sodinokibi.hentaihay.blog:22
sodinokibi.hentaihay.blog:8080
sodinokibi.hentaihay.blog:8880
sodinokibi.hentaihay.blog:2052
sodinokibi.hentaihay.blog:2082
sodinokibi.hentaihay.blog:2086
sodinokibi.hentaihay.blog:2095
sodinokibi.hentaihay.blog:443
sodinokibi.hentaihay.blog:2053
sodinokibi.hentaihay.blog:2083
sodinokibi.hentaihay.blog:2087
sodinokibi.hentaihay.blog:2096
sodinokibi.hentaihay.blog:8443

Mutex

aWj8FZaeg9lv

Attributes

delay
0
install
true
install_file
nzoz.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
042703ca17e1b8df54274678fe91af7166562f3a0ad762a78e108be172731cd9

File Explorer

042703ca17e1b8df54274678fe91af7166562f3a0ad762a78e108be172731cd9

.exe 45KB

042703ca17e1b8df54274678fe91af7166562f3a0ad762a78e108be172731cd9

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 042703ca17e1b8df54274678fe91af7166562f3a0ad762a78e108be172731cd9
MD5 fca2dfb3c3e843c187485babab86224a
SHA1 1bfa4edf4cf597ed7ccf82445455c826369c23c6
SHA512 066bd912eb39afcfb6696ce3903d956acad0982f8a0ed257fb547f3cba55a7ae5fcaecf47212e8fdac1e93e72eb315cc1670296d86205b1289d89101739aa1e5
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1ucP0pycvHPIjzjbjgX3iyhKSzml8uAJzusdBDZUx:cuR0JTPjY29ccMcvgj3b8XS4G0uudUx
TLSH
T1DE232A0037E9823BF2BE4F78A9F25145467AF2632603D64A1CC441DB5623FC6DA426FD
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

042703ca17e1b8df54274678fe91af7166562f3a0ad762a78e108be172731cd9

mscoree

dotnet