asyncrat | 7639f16fe77d915806d1d272106ecec417b042058cb995a5ac802312f0da3d17

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General

Target
7639f16fe77d915806d1d272106ecec417b042058cb995a5ac802312f0da3d17
Size 45KB
Sample260710-razcvaax2p
SHA256 7639f16fe77d915806d1d272106ecec417b042058cb995a5ac802312f0da3d17
MD5 4ef55833ff8c7b4e20ff64e25d9374ee
SHA1 58595b6ecf55c668fb31d61ebaa861660564c40c
SHA512 8b855d4fc8be09f9c6febe5215962d3182931ad06a2428d6774c47d54ffe52ff4066c26e7561d6332bb34495b166718c2cfe6d137fcae3eead7cc11adbfc08ed
SSDEEP 768:0u2vpTD4U2ieWUsqfAmo2qjz9Aa0yPzFOPIRzjb1g63ihqErlV1x6tYVGXGOANBM:0u2vpTDe+2Iydi3R3bS6S7FMtYAXGOAI
TLSH
T1F9233B0037E8C12BF2BF5F7899F26105867AF6633603D64E1CC452DB5613BC68A526ED
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

vnphimsexhay.blog:80
vnphimsexhay.blog:22
vnphimsexhay.blog:8080
vnphimsexhay.blog:8880
vnphimsexhay.blog:2052
vnphimsexhay.blog:2082
vnphimsexhay.blog:2086
vnphimsexhay.blog:2095
vnphimsexhay.blog:443
vnphimsexhay.blog:2053
vnphimsexhay.blog:2083
vnphimsexhay.blog:2087
vnphimsexhay.blog:2096
vnphimsexhay.blog:8443
www.vnphimsexhay.blog:80
www.vnphimsexhay.blog:22
www.vnphimsexhay.blog:8080
www.vnphimsexhay.blog:8880
www.vnphimsexhay.blog:2052
www.vnphimsexhay.blog:2082
www.vnphimsexhay.blog:2086
www.vnphimsexhay.blog:2095
www.vnphimsexhay.blog:443
www.vnphimsexhay.blog:2053
www.vnphimsexhay.blog:2083
www.vnphimsexhay.blog:2087
www.vnphimsexhay.blog:2096
www.vnphimsexhay.blog:8443
clop.vnphimsexhay.blog:80
clop.vnphimsexhay.blog:22
clop.vnphimsexhay.blog:8080
clop.vnphimsexhay.blog:8880
clop.vnphimsexhay.blog:2052
clop.vnphimsexhay.blog:2082
clop.vnphimsexhay.blog:2086
clop.vnphimsexhay.blog:2095
clop.vnphimsexhay.blog:443
clop.vnphimsexhay.blog:2053
clop.vnphimsexhay.blog:2083
clop.vnphimsexhay.blog:2087
clop.vnphimsexhay.blog:2096
clop.vnphimsexhay.blog:8443
klez.vnphimsexhay.blog:80
klez.vnphimsexhay.blog:22
klez.vnphimsexhay.blog:8080
klez.vnphimsexhay.blog:8880
klez.vnphimsexhay.blog:2052
klez.vnphimsexhay.blog:2082
klez.vnphimsexhay.blog:2086
klez.vnphimsexhay.blog:2095
klez.vnphimsexhay.blog:443
klez.vnphimsexhay.blog:2053
klez.vnphimsexhay.blog:2083
klez.vnphimsexhay.blog:2087
klez.vnphimsexhay.blog:2096
klez.vnphimsexhay.blog:8443
gozi.vnphimsexhay.blog:80
gozi.vnphimsexhay.blog:22
gozi.vnphimsexhay.blog:8080
gozi.vnphimsexhay.blog:8880
gozi.vnphimsexhay.blog:2052
gozi.vnphimsexhay.blog:2082
gozi.vnphimsexhay.blog:2086
gozi.vnphimsexhay.blog:2095
gozi.vnphimsexhay.blog:443
gozi.vnphimsexhay.blog:2053
gozi.vnphimsexhay.blog:2083
gozi.vnphimsexhay.blog:2087
gozi.vnphimsexhay.blog:2096
gozi.vnphimsexhay.blog:8443
shamoon.vnphimsexhay.blog:80
shamoon.vnphimsexhay.blog:22
shamoon.vnphimsexhay.blog:8080
shamoon.vnphimsexhay.blog:8880
shamoon.vnphimsexhay.blog:2052
shamoon.vnphimsexhay.blog:2082
shamoon.vnphimsexhay.blog:2086
shamoon.vnphimsexhay.blog:2095
shamoon.vnphimsexhay.blog:443
shamoon.vnphimsexhay.blog:2053
shamoon.vnphimsexhay.blog:2083
shamoon.vnphimsexhay.blog:2087
shamoon.vnphimsexhay.blog:2096
shamoon.vnphimsexhay.blog:8443

Mutex

GQNRf6oyVGcW

Attributes

delay
0
install
true
install_file
5euwlbm.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
7639f16fe77d915806d1d272106ecec417b042058cb995a5ac802312f0da3d17

File Explorer

7639f16fe77d915806d1d272106ecec417b042058cb995a5ac802312f0da3d17

.exe 45KB

7639f16fe77d915806d1d272106ecec417b042058cb995a5ac802312f0da3d17

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 7639f16fe77d915806d1d272106ecec417b042058cb995a5ac802312f0da3d17
MD5 4ef55833ff8c7b4e20ff64e25d9374ee
SHA1 58595b6ecf55c668fb31d61ebaa861660564c40c
SHA512 8b855d4fc8be09f9c6febe5215962d3182931ad06a2428d6774c47d54ffe52ff4066c26e7561d6332bb34495b166718c2cfe6d137fcae3eead7cc11adbfc08ed
SSDEEP 768:0u2vpTD4U2ieWUsqfAmo2qjz9Aa0yPzFOPIRzjb1g63ihqErlV1x6tYVGXGOANBM:0u2vpTDe+2Iydi3R3bS6S7FMtYAXGOAI
TLSH
T1F9233B0037E8C12BF2BF5F7899F26105867AF6633603D64E1CC452DB5613BC68A526ED
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

51438

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

7639f16fe77d915806d1d272106ecec417b042058cb995a5ac802312f0da3d17

mscoree

dotnet