asyncrat | 6fe124ab1ebedc8231bf60ecf6ed537df053d5eb8c0ac1641a28131b50ef6641

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General

Target
6fe124ab1ebedc8231bf60ecf6ed537df053d5eb8c0ac1641a28131b50ef6641
Size 45KB
Sample260803-pefeesxcja
SHA256 6fe124ab1ebedc8231bf60ecf6ed537df053d5eb8c0ac1641a28131b50ef6641
MD5 eb4dbd8f69ecfca0ed82cb30045aa85f
SHA1 0fb27a986dd585c0a9dbbc9ca4c86f3bf5d69c3a
SHA512 b7d23e3b4597b526ecff5153039f58249cac72c89f60d21e294ff1c2bdb4742d77ead6f0f544cfbad05535c4c571ff121e7113d5a238be1ea1d4164f05b5560d
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9MCOtTMtPIPzjbRgX3iJ9Z6iMRY1VMBDZ8x:0u1YJTHcw2TRvP3beXSGsKd8x
TLSH
T1EF232B0037E8862BF2BE5F78A9F26145867AF1673603D54E2CC441DB5623FC68A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sextinvl.blog:80
sextinvl.blog:22
sextinvl.blog:8080
sextinvl.blog:8880
sextinvl.blog:2052
sextinvl.blog:2082
sextinvl.blog:2086
sextinvl.blog:2095
sextinvl.blog:443
sextinvl.blog:2053
sextinvl.blog:2083
sextinvl.blog:2087
sextinvl.blog:2096
sextinvl.blog:8443
www.sextinvl.blog:80
www.sextinvl.blog:22
www.sextinvl.blog:8080
www.sextinvl.blog:8880
www.sextinvl.blog:2052
www.sextinvl.blog:2082
www.sextinvl.blog:2086
www.sextinvl.blog:2095
www.sextinvl.blog:443
www.sextinvl.blog:2053
www.sextinvl.blog:2083
www.sextinvl.blog:2087
www.sextinvl.blog:2096
www.sextinvl.blog:8443
downadup.sextinvl.blog:80
downadup.sextinvl.blog:22
downadup.sextinvl.blog:8080
downadup.sextinvl.blog:8880
downadup.sextinvl.blog:2052
downadup.sextinvl.blog:2082
downadup.sextinvl.blog:2086
downadup.sextinvl.blog:2095
downadup.sextinvl.blog:443
downadup.sextinvl.blog:2053
downadup.sextinvl.blog:2083
downadup.sextinvl.blog:2087
downadup.sextinvl.blog:2096
downadup.sextinvl.blog:8443
ursnif.sextinvl.blog:80
ursnif.sextinvl.blog:22
ursnif.sextinvl.blog:8080
ursnif.sextinvl.blog:8880
ursnif.sextinvl.blog:2052
ursnif.sextinvl.blog:2082
ursnif.sextinvl.blog:2086
ursnif.sextinvl.blog:2095
ursnif.sextinvl.blog:443
ursnif.sextinvl.blog:2053
ursnif.sextinvl.blog:2083
ursnif.sextinvl.blog:2087
ursnif.sextinvl.blog:2096
ursnif.sextinvl.blog:8443
zeus.sextinvl.blog:80
zeus.sextinvl.blog:22
zeus.sextinvl.blog:8080
zeus.sextinvl.blog:8880
zeus.sextinvl.blog:2052
zeus.sextinvl.blog:2082
zeus.sextinvl.blog:2086
zeus.sextinvl.blog:2095
zeus.sextinvl.blog:443
zeus.sextinvl.blog:2053
zeus.sextinvl.blog:2083
zeus.sextinvl.blog:2087
zeus.sextinvl.blog:2096
zeus.sextinvl.blog:8443

Mutex

JiVNe2mMrVAO

Attributes

delay
0
install
true
install_file
da32f5.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
6fe124ab1ebedc8231bf60ecf6ed537df053d5eb8c0ac1641a28131b50ef6641

File Explorer

6fe124ab1ebedc8231bf60ecf6ed537df053d5eb8c0ac1641a28131b50ef6641

.exe 45KB

6fe124ab1ebedc8231bf60ecf6ed537df053d5eb8c0ac1641a28131b50ef6641

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 6fe124ab1ebedc8231bf60ecf6ed537df053d5eb8c0ac1641a28131b50ef6641
MD5 eb4dbd8f69ecfca0ed82cb30045aa85f
SHA1 0fb27a986dd585c0a9dbbc9ca4c86f3bf5d69c3a
SHA512 b7d23e3b4597b526ecff5153039f58249cac72c89f60d21e294ff1c2bdb4742d77ead6f0f544cfbad05535c4c571ff121e7113d5a238be1ea1d4164f05b5560d
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9MCOtTMtPIPzjbRgX3iJ9Z6iMRY1VMBDZ8x:0u1YJTHcw2TRvP3beXSGsKd8x
TLSH
T1EF232B0037E8862BF2BE5F78A9F26145867AF1673603D54E2CC441DB5623FC68A426FD
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

6fe124ab1ebedc8231bf60ecf6ed537df053d5eb8c0ac1641a28131b50ef6641

mscoree

dotnet