asyncrat | 565f130ae6d4edd7c0a7ba5c3ceea706c65d3da97ea4830bda1c3303999173cc

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General

Target
565f130ae6d4edd7c0a7ba5c3ceea706c65d3da97ea4830bda1c3303999173cc
Size 45KB
Sample260802-yrpcjafm2t
SHA256 565f130ae6d4edd7c0a7ba5c3ceea706c65d3da97ea4830bda1c3303999173cc
MD5 20a6596a0f90798fc4a889252f3eeaa4
SHA1 1808c096b435bb708ec13b17df69f2fa7c71aaa8
SHA512 4a533983e7b77ad9ce434bb57b9e1ce306f7d9134461e79d733838a2389b23c81e9aaff09248a682ca8747108e48840fa4c4f9223d5f9ebb2c682a0aff98b796
SSDEEP 768:YuJdpTP3tcsWUODmqmo2qVX0UwPOlehAPITpzjb/gX3i+oAmzapYy8OQqx7j31Iy:YuJdpTPdI2u0/OghlTp3bIXS+GGpYy8
TLSH
T1EF232A003BE8813AF2BE4F7899F26145467AF2637603D6491CC852DB5723FC6DA426ED
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexybeam.me:80
sexybeam.me:22
sexybeam.me:8080
sexybeam.me:8880
sexybeam.me:2052
sexybeam.me:2082
sexybeam.me:2086
sexybeam.me:2095
sexybeam.me:443
sexybeam.me:2053
sexybeam.me:2083
sexybeam.me:2087
sexybeam.me:2096
sexybeam.me:8443
www.sexybeam.me:80
www.sexybeam.me:22
www.sexybeam.me:8080
www.sexybeam.me:8880
www.sexybeam.me:2052
www.sexybeam.me:2082
www.sexybeam.me:2086
www.sexybeam.me:2095
www.sexybeam.me:443
www.sexybeam.me:2053
www.sexybeam.me:2083
www.sexybeam.me:2087
www.sexybeam.me:2096
www.sexybeam.me:8443
klez.sexybeam.me:80
klez.sexybeam.me:22
klez.sexybeam.me:8080
klez.sexybeam.me:8880
klez.sexybeam.me:2052
klez.sexybeam.me:2082
klez.sexybeam.me:2086
klez.sexybeam.me:2095
klez.sexybeam.me:443
klez.sexybeam.me:2053
klez.sexybeam.me:2083
klez.sexybeam.me:2087
klez.sexybeam.me:2096
klez.sexybeam.me:8443
socgholish.sexybeam.me:80
socgholish.sexybeam.me:22
socgholish.sexybeam.me:8080
socgholish.sexybeam.me:8880
socgholish.sexybeam.me:2052
socgholish.sexybeam.me:2082
socgholish.sexybeam.me:2086
socgholish.sexybeam.me:2095
socgholish.sexybeam.me:443
socgholish.sexybeam.me:2053
socgholish.sexybeam.me:2083
socgholish.sexybeam.me:2087
socgholish.sexybeam.me:2096
socgholish.sexybeam.me:8443
blacklotus.sexybeam.me:80
blacklotus.sexybeam.me:22
blacklotus.sexybeam.me:8080
blacklotus.sexybeam.me:8880
blacklotus.sexybeam.me:2052
blacklotus.sexybeam.me:2082
blacklotus.sexybeam.me:2086
blacklotus.sexybeam.me:2095
blacklotus.sexybeam.me:443
blacklotus.sexybeam.me:2053
blacklotus.sexybeam.me:2083
blacklotus.sexybeam.me:2087
blacklotus.sexybeam.me:2096
blacklotus.sexybeam.me:8443

Mutex

ztfabVzrO1LC

Attributes

delay
0
install
true
install_file
sz3qtsgv.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
565f130ae6d4edd7c0a7ba5c3ceea706c65d3da97ea4830bda1c3303999173cc

File Explorer

565f130ae6d4edd7c0a7ba5c3ceea706c65d3da97ea4830bda1c3303999173cc

.exe 45KB

565f130ae6d4edd7c0a7ba5c3ceea706c65d3da97ea4830bda1c3303999173cc

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 565f130ae6d4edd7c0a7ba5c3ceea706c65d3da97ea4830bda1c3303999173cc
MD5 20a6596a0f90798fc4a889252f3eeaa4
SHA1 1808c096b435bb708ec13b17df69f2fa7c71aaa8
SHA512 4a533983e7b77ad9ce434bb57b9e1ce306f7d9134461e79d733838a2389b23c81e9aaff09248a682ca8747108e48840fa4c4f9223d5f9ebb2c682a0aff98b796
SSDEEP 768:YuJdpTP3tcsWUODmqmo2qVX0UwPOlehAPITpzjb/gX3i+oAmzapYy8OQqx7j31Iy:YuJdpTPdI2u0/OghlTp3bIXS+GGpYy8
TLSH
T1EF232A003BE8813AF2BE4F7899F26145467AF2637603D6491CC852DB5723FC6DA426ED
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

565f130ae6d4edd7c0a7ba5c3ceea706c65d3da97ea4830bda1c3303999173cc

mscoree

dotnet