asyncrat | 57e640703a498c440bdc2921b526b2d3a972295ff1cba9dc390bb1eb46be8211

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General

Target
57e640703a498c440bdc2921b526b2d3a972295ff1cba9dc390bb1eb46be8211
Size 45KB
Sample260710-tekflaex5w
SHA256 57e640703a498c440bdc2921b526b2d3a972295ff1cba9dc390bb1eb46be8211
MD5 b7b882f01472b4c6fc9ea1a3cf87c84c
SHA1 a393889a7ed02fd1826a8dee4fd3e90a05023262
SHA512 102625b1c9952323d0249cbcf48b35a9e90f612ac16fa7c37def7a68a70348a30b03c8889938449527c209a316b1b69a44864f6ff8437722be2f474a99de55d3
SSDEEP 768:QuflpT8AkKuWUch7wmo2q9LIz/yPqiPIfzjbvgX3in83xumtHaSjwGWK/sjBDZTx:QuflpT8Hv2oc5f3bYXS83xXtHXcGWTdN
TLSH
T11E233A003BE9C12BF2BE4F78ADF26145467AF6633A03D54D1CC4119B5A13BC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

jav69.blog:80
jav69.blog:22
jav69.blog:8080
jav69.blog:8880
jav69.blog:2052
jav69.blog:2082
jav69.blog:2086
jav69.blog:2095
jav69.blog:443
jav69.blog:2053
jav69.blog:2083
jav69.blog:2087
jav69.blog:2096
jav69.blog:8443
www.jav69.blog:80
www.jav69.blog:22
www.jav69.blog:8080
www.jav69.blog:8880
www.jav69.blog:2052
www.jav69.blog:2082
www.jav69.blog:2086
www.jav69.blog:2095
www.jav69.blog:443
www.jav69.blog:2053
www.jav69.blog:2083
www.jav69.blog:2087
www.jav69.blog:2096
www.jav69.blog:8443
cl0p.jav69.blog:80
cl0p.jav69.blog:22
cl0p.jav69.blog:8080
cl0p.jav69.blog:8880
cl0p.jav69.blog:2052
cl0p.jav69.blog:2082
cl0p.jav69.blog:2086
cl0p.jav69.blog:2095
cl0p.jav69.blog:443
cl0p.jav69.blog:2053
cl0p.jav69.blog:2083
cl0p.jav69.blog:2087
cl0p.jav69.blog:2096
cl0p.jav69.blog:8443
downadup.jav69.blog:80
downadup.jav69.blog:22
downadup.jav69.blog:8080
downadup.jav69.blog:8880
downadup.jav69.blog:2052
downadup.jav69.blog:2082
downadup.jav69.blog:2086
downadup.jav69.blog:2095
downadup.jav69.blog:443
downadup.jav69.blog:2053
downadup.jav69.blog:2083
downadup.jav69.blog:2087
downadup.jav69.blog:2096
downadup.jav69.blog:8443

Mutex

XTTQtfR2stRr

Attributes

delay
0
install
true
install_file
qxswwf1.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
57e640703a498c440bdc2921b526b2d3a972295ff1cba9dc390bb1eb46be8211

File Explorer

57e640703a498c440bdc2921b526b2d3a972295ff1cba9dc390bb1eb46be8211

.exe 45KB

57e640703a498c440bdc2921b526b2d3a972295ff1cba9dc390bb1eb46be8211

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 57e640703a498c440bdc2921b526b2d3a972295ff1cba9dc390bb1eb46be8211
MD5 b7b882f01472b4c6fc9ea1a3cf87c84c
SHA1 a393889a7ed02fd1826a8dee4fd3e90a05023262
SHA512 102625b1c9952323d0249cbcf48b35a9e90f612ac16fa7c37def7a68a70348a30b03c8889938449527c209a316b1b69a44864f6ff8437722be2f474a99de55d3
SSDEEP 768:QuflpT8AkKuWUch7wmo2q9LIz/yPqiPIfzjbvgX3in83xumtHaSjwGWK/sjBDZTx:QuflpT8Hv2oc5f3bYXS83xXtHXcGWTdN
TLSH
T11E233A003BE9C12BF2BE4F78ADF26145467AF6633A03D54D1CC4119B5A13BC69A426FE
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

51230

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

57e640703a498c440bdc2921b526b2d3a972295ff1cba9dc390bb1eb46be8211

mscoree

dotnet