asyncrat | acfa6b56c8422e0831d57ce0f7a105118e027526e2c09d6401d63a03dc302d91

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General

Target
acfa6b56c8422e0831d57ce0f7a105118e027526e2c09d6401d63a03dc302d91
Size 45KB
Sample260816-p1s8eayanb
SHA256 acfa6b56c8422e0831d57ce0f7a105118e027526e2c09d6401d63a03dc302d91
MD5 56b9bfa9454976bafc8e452707ec55e8
SHA1 419afb4a7748be79dc574a7d340182f81182ed29
SHA512 0b7d781d327db90cf671bf021da99071731dfbbfd72d883d895bc00798b48b2fba9f9ffa4b668ce96855e5a806607f774ca10e4642235b32fcca4b83e52b2faf
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1n8kLyuObvtkjZPICzjb6gXdiSSbbBDZUx:cuR0JTPjY2O8LuyyjWC3btXsfdUx
TLSH
T136234B003BE8812BF2BE4F78A9F26145867AE6732603D5491CC452CB5A13FC68A436FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

ads.zorvec.name:80
ads.zorvec.name:22
ads.zorvec.name:8080
ads.zorvec.name:8880
ads.zorvec.name:2052
ads.zorvec.name:2082
ads.zorvec.name:2086
ads.zorvec.name:2095
ads.zorvec.name:443
ads.zorvec.name:2053
ads.zorvec.name:2083
ads.zorvec.name:2087
ads.zorvec.name:2096
ads.zorvec.name:8443
www.ads.zorvec.name:80
www.ads.zorvec.name:22
www.ads.zorvec.name:8080
www.ads.zorvec.name:8880
www.ads.zorvec.name:2052
www.ads.zorvec.name:2082
www.ads.zorvec.name:2086
www.ads.zorvec.name:2095
www.ads.zorvec.name:443
www.ads.zorvec.name:2053
www.ads.zorvec.name:2083
www.ads.zorvec.name:2087
www.ads.zorvec.name:2096
www.ads.zorvec.name:8443
industroyer.ads.zorvec.name:80
industroyer.ads.zorvec.name:22
industroyer.ads.zorvec.name:8080
industroyer.ads.zorvec.name:8880
industroyer.ads.zorvec.name:2052
industroyer.ads.zorvec.name:2082
industroyer.ads.zorvec.name:2086
industroyer.ads.zorvec.name:2095
industroyer.ads.zorvec.name:443
industroyer.ads.zorvec.name:2053
industroyer.ads.zorvec.name:2083
industroyer.ads.zorvec.name:2087
industroyer.ads.zorvec.name:2096
industroyer.ads.zorvec.name:8443
nanocore.ads.zorvec.name:80
nanocore.ads.zorvec.name:22
nanocore.ads.zorvec.name:8080
nanocore.ads.zorvec.name:8880
nanocore.ads.zorvec.name:2052
nanocore.ads.zorvec.name:2082
nanocore.ads.zorvec.name:2086
nanocore.ads.zorvec.name:2095
nanocore.ads.zorvec.name:443
nanocore.ads.zorvec.name:2053
nanocore.ads.zorvec.name:2083
nanocore.ads.zorvec.name:2087
nanocore.ads.zorvec.name:2096
nanocore.ads.zorvec.name:8443

Mutex

S7toVyHCgR57

Attributes

delay
0
install
true
install_file
jnuq.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
acfa6b56c8422e0831d57ce0f7a105118e027526e2c09d6401d63a03dc302d91

File Explorer

acfa6b56c8422e0831d57ce0f7a105118e027526e2c09d6401d63a03dc302d91

.exe 45KB

acfa6b56c8422e0831d57ce0f7a105118e027526e2c09d6401d63a03dc302d91

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 acfa6b56c8422e0831d57ce0f7a105118e027526e2c09d6401d63a03dc302d91
MD5 56b9bfa9454976bafc8e452707ec55e8
SHA1 419afb4a7748be79dc574a7d340182f81182ed29
SHA512 0b7d781d327db90cf671bf021da99071731dfbbfd72d883d895bc00798b48b2fba9f9ffa4b668ce96855e5a806607f774ca10e4642235b32fcca4b83e52b2faf
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1n8kLyuObvtkjZPICzjb6gXdiSSbbBDZUx:cuR0JTPjY2O8LuyyjWC3btXsfdUx
TLSH
T136234B003BE8812BF2BE4F78A9F26145867AE6732603D5491CC452CB5A13FC68A436FD
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

acfa6b56c8422e0831d57ce0f7a105118e027526e2c09d6401d63a03dc302d91

mscoree

dotnet