asyncrat | e22d4eef009acffd9c0d7c0fb4955bc972d35bb319821514dbf68e2b52ec4e5c

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General

Target
e22d4eef009acffd9c0d7c0fb4955bc972d35bb319821514dbf68e2b52ec4e5c
Size 45KB
Sample260905-phfvcsdg37
SHA256 e22d4eef009acffd9c0d7c0fb4955bc972d35bb319821514dbf68e2b52ec4e5c
MD5 ee8dc698f66535aba073d89d933c9af1
SHA1 8776ceb0fc44badfb65c421f490d037ec113d267
SHA512 29b5fc9e0351325f1c4039c58d4d05cdf57eb1ae2bf1a5063a73956734825cccba7425d05b0b8aab8b7fcc977410610d7280ef2beb7152dd25728588af3d1ce9
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFPeeXK5oibbb6TN8/nPI6WzjbkgX3iY8P0O4NoE+Zu:cu7e5TH2A27eEqTNKA6W3brXSY8P0O4p
TLSH
T1DA230A003BE8812BF2BF4F7859F26145867AF6632603D54A1CC451DB5723FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexvietdam.blog:80
sexvietdam.blog:22
sexvietdam.blog:8080
sexvietdam.blog:8880
sexvietdam.blog:2052
sexvietdam.blog:2082
sexvietdam.blog:2086
sexvietdam.blog:2095
sexvietdam.blog:443
sexvietdam.blog:2053
sexvietdam.blog:2083
sexvietdam.blog:2087
sexvietdam.blog:2096
sexvietdam.blog:8443
www.sexvietdam.blog:80
www.sexvietdam.blog:22
www.sexvietdam.blog:8080
www.sexvietdam.blog:8880
www.sexvietdam.blog:2052
www.sexvietdam.blog:2082
www.sexvietdam.blog:2086
www.sexvietdam.blog:2095
www.sexvietdam.blog:443
www.sexvietdam.blog:2053
www.sexvietdam.blog:2083
www.sexvietdam.blog:2087
www.sexvietdam.blog:2096
www.sexvietdam.blog:8443
malware.sexvietdam.blog:80
malware.sexvietdam.blog:22
malware.sexvietdam.blog:8080
malware.sexvietdam.blog:8880
malware.sexvietdam.blog:2052
malware.sexvietdam.blog:2082
malware.sexvietdam.blog:2086
malware.sexvietdam.blog:2095
malware.sexvietdam.blog:443
malware.sexvietdam.blog:2053
malware.sexvietdam.blog:2083
malware.sexvietdam.blog:2087
malware.sexvietdam.blog:2096
malware.sexvietdam.blog:8443
mydoom.sexvietdam.blog:80
mydoom.sexvietdam.blog:22
mydoom.sexvietdam.blog:8080
mydoom.sexvietdam.blog:8880
mydoom.sexvietdam.blog:2052
mydoom.sexvietdam.blog:2082
mydoom.sexvietdam.blog:2086
mydoom.sexvietdam.blog:2095
mydoom.sexvietdam.blog:443
mydoom.sexvietdam.blog:2053
mydoom.sexvietdam.blog:2083
mydoom.sexvietdam.blog:2087
mydoom.sexvietdam.blog:2096
mydoom.sexvietdam.blog:8443

Mutex

2yLJwwGqqYLR

Attributes

delay
0
install
true
install_file
4nilw.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
e22d4eef009acffd9c0d7c0fb4955bc972d35bb319821514dbf68e2b52ec4e5c

File Explorer

e22d4eef009acffd9c0d7c0fb4955bc972d35bb319821514dbf68e2b52ec4e5c

.exe 45KB

e22d4eef009acffd9c0d7c0fb4955bc972d35bb319821514dbf68e2b52ec4e5c

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 e22d4eef009acffd9c0d7c0fb4955bc972d35bb319821514dbf68e2b52ec4e5c
MD5 ee8dc698f66535aba073d89d933c9af1
SHA1 8776ceb0fc44badfb65c421f490d037ec113d267
SHA512 29b5fc9e0351325f1c4039c58d4d05cdf57eb1ae2bf1a5063a73956734825cccba7425d05b0b8aab8b7fcc977410610d7280ef2beb7152dd25728588af3d1ce9
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFPeeXK5oibbb6TN8/nPI6WzjbkgX3iY8P0O4NoE+Zu:cu7e5TH2A27eEqTNKA6W3brXSY8P0O4p
TLSH
T1DA230A003BE8812BF2BF4F7859F26145867AF6632603D54A1CC451DB5723FC69A426FE
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

e22d4eef009acffd9c0d7c0fb4955bc972d35bb319821514dbf68e2b52ec4e5c

mscoree

dotnet