asyncrat | 9cb40e54e2b59f079990cdeca767378f189abe127429524137f0249c672c474a

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General

Target
9cb40e54e2b59f079990cdeca767378f189abe127429524137f0249c672c474a
Size 45KB
Sample260703-l8pcmscs2q
SHA256 9cb40e54e2b59f079990cdeca767378f189abe127429524137f0249c672c474a
MD5 e8b530aa8df6810752884d0a700ea04b
SHA1 1e523fbe3b6dca6a79dbcd41a2973337155866c3
SHA512 8f8119f450aa205f5c61e4810dc2e6324820d3f5b45c42dbfc5745ccdb3058bb936d8c4f2d796553a54fb6fda793f8103632085c03cfbb8349e5302bd9490bd8
SSDEEP 768:EulCJTHESwgWUK3aGmo2q9tCSwTMjPIu1jbggX3ifXWM2gcnIhFA6sBDZsx:EulCJTHl42ag1udbHXSOM2gVe6qdsx
TLSH
T199231B0037E8812BF2BE5F78A8F26145867AF6773603D54E1CC441DB5623BC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

guidingelementsmc.com:80
guidingelementsmc.com:22
guidingelementsmc.com:8080
guidingelementsmc.com:8880
guidingelementsmc.com:2052
guidingelementsmc.com:2082
guidingelementsmc.com:2086
guidingelementsmc.com:2095
guidingelementsmc.com:443
guidingelementsmc.com:2053
guidingelementsmc.com:2083
guidingelementsmc.com:2087
guidingelementsmc.com:2096
guidingelementsmc.com:8443
www.guidingelementsmc.com:80
www.guidingelementsmc.com:22
www.guidingelementsmc.com:8080
www.guidingelementsmc.com:8880
www.guidingelementsmc.com:2052
www.guidingelementsmc.com:2082
www.guidingelementsmc.com:2086
www.guidingelementsmc.com:2095
www.guidingelementsmc.com:443
www.guidingelementsmc.com:2053
www.guidingelementsmc.com:2083
www.guidingelementsmc.com:2087
www.guidingelementsmc.com:2096
www.guidingelementsmc.com:8443
sasser.guidingelementsmc.com:80
sasser.guidingelementsmc.com:22
sasser.guidingelementsmc.com:8080
sasser.guidingelementsmc.com:8880
sasser.guidingelementsmc.com:2052
sasser.guidingelementsmc.com:2082
sasser.guidingelementsmc.com:2086
sasser.guidingelementsmc.com:2095
sasser.guidingelementsmc.com:443
sasser.guidingelementsmc.com:2053
sasser.guidingelementsmc.com:2083
sasser.guidingelementsmc.com:2087
sasser.guidingelementsmc.com:2096
sasser.guidingelementsmc.com:8443
gootloader.guidingelementsmc.com:80
gootloader.guidingelementsmc.com:22
gootloader.guidingelementsmc.com:8080
gootloader.guidingelementsmc.com:8880
gootloader.guidingelementsmc.com:2052
gootloader.guidingelementsmc.com:2082
gootloader.guidingelementsmc.com:2086
gootloader.guidingelementsmc.com:2095
gootloader.guidingelementsmc.com:443
gootloader.guidingelementsmc.com:2053
gootloader.guidingelementsmc.com:2083
gootloader.guidingelementsmc.com:2087
gootloader.guidingelementsmc.com:2096
gootloader.guidingelementsmc.com:8443

Mutex

x4aAg4nz6Ryy

Attributes

delay
0
install
true
install_file
gbe3x7.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
9cb40e54e2b59f079990cdeca767378f189abe127429524137f0249c672c474a

File Explorer

9cb40e54e2b59f079990cdeca767378f189abe127429524137f0249c672c474a

.exe 45KB

9cb40e54e2b59f079990cdeca767378f189abe127429524137f0249c672c474a

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 9cb40e54e2b59f079990cdeca767378f189abe127429524137f0249c672c474a
MD5 e8b530aa8df6810752884d0a700ea04b
SHA1 1e523fbe3b6dca6a79dbcd41a2973337155866c3
SHA512 8f8119f450aa205f5c61e4810dc2e6324820d3f5b45c42dbfc5745ccdb3058bb936d8c4f2d796553a54fb6fda793f8103632085c03cfbb8349e5302bd9490bd8
SSDEEP 768:EulCJTHESwgWUK3aGmo2q9tCSwTMjPIu1jbggX3ifXWM2gcnIhFA6sBDZsx:EulCJTHl42ag1udbHXSOM2gVe6qdsx
TLSH
T199231B0037E8812BF2BE5F78A8F26145867AF6773603D54E1CC441DB5623BC69A426FE
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

51358

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

9cb40e54e2b59f079990cdeca767378f189abe127429524137f0249c672c474a

mscoree

dotnet