asyncrat | 531e78b354c4c3bc34c6756cb7fa4455c4cca99f05ebc87cb24e42c071777f56

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General

Target
531e78b354c4c3bc34c6756cb7fa4455c4cca99f05ebc87cb24e42c071777f56
Size 45KB
Sample260804-1rt9wshd74
SHA256 531e78b354c4c3bc34c6756cb7fa4455c4cca99f05ebc87cb24e42c071777f56
MD5 a5073187e4cbba6724ca47e5be1a2cae
SHA1 54e6b4bcb13c4a9f1dfd82e48e1683ad30169db2
SHA512 f6360efe7369bb30a6c968579956635e3699ba7d8af3d2ba18b9565e7c23613b3ea2afefec02c4a75d0b7c1aab5e6fea419a4bc297fbb7335e5b16b0d34dc155
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9EELO9YjMHPICUzjbhgX3ipj9jR2nd3dFxu/hUUBD4:0u1YJTHcw2F6wgCU3bOXSpj9jcnd3dFt
TLSH
T13F231B003BE9C23BF2BE4F78A9F26145867AF6632603D54D1CC451DB5623FC68A426ED
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimsexvnn.com:80
phimsexvnn.com:22
phimsexvnn.com:8080
phimsexvnn.com:8880
phimsexvnn.com:2052
phimsexvnn.com:2082
phimsexvnn.com:2086
phimsexvnn.com:2095
phimsexvnn.com:443
phimsexvnn.com:2053
phimsexvnn.com:2083
phimsexvnn.com:2087
phimsexvnn.com:2096
phimsexvnn.com:8443
www.phimsexvnn.com:80
www.phimsexvnn.com:22
www.phimsexvnn.com:8080
www.phimsexvnn.com:8880
www.phimsexvnn.com:2052
www.phimsexvnn.com:2082
www.phimsexvnn.com:2086
www.phimsexvnn.com:2095
www.phimsexvnn.com:443
www.phimsexvnn.com:2053
www.phimsexvnn.com:2083
www.phimsexvnn.com:2087
www.phimsexvnn.com:2096
www.phimsexvnn.com:8443
trisis.phimsexvnn.com:80
trisis.phimsexvnn.com:22
trisis.phimsexvnn.com:8080
trisis.phimsexvnn.com:8880
trisis.phimsexvnn.com:2052
trisis.phimsexvnn.com:2082
trisis.phimsexvnn.com:2086
trisis.phimsexvnn.com:2095
trisis.phimsexvnn.com:443
trisis.phimsexvnn.com:2053
trisis.phimsexvnn.com:2083
trisis.phimsexvnn.com:2087
trisis.phimsexvnn.com:2096
trisis.phimsexvnn.com:8443
blacklotus.phimsexvnn.com:80
blacklotus.phimsexvnn.com:22
blacklotus.phimsexvnn.com:8080
blacklotus.phimsexvnn.com:8880
blacklotus.phimsexvnn.com:2052
blacklotus.phimsexvnn.com:2082
blacklotus.phimsexvnn.com:2086
blacklotus.phimsexvnn.com:2095
blacklotus.phimsexvnn.com:443
blacklotus.phimsexvnn.com:2053
blacklotus.phimsexvnn.com:2083
blacklotus.phimsexvnn.com:2087
blacklotus.phimsexvnn.com:2096
blacklotus.phimsexvnn.com:8443

Mutex

RPXPypY7J0Lp

Attributes

delay
0
install
true
install_file
l066ty.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
531e78b354c4c3bc34c6756cb7fa4455c4cca99f05ebc87cb24e42c071777f56

File Explorer

531e78b354c4c3bc34c6756cb7fa4455c4cca99f05ebc87cb24e42c071777f56

.exe 45KB

531e78b354c4c3bc34c6756cb7fa4455c4cca99f05ebc87cb24e42c071777f56

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 531e78b354c4c3bc34c6756cb7fa4455c4cca99f05ebc87cb24e42c071777f56
MD5 a5073187e4cbba6724ca47e5be1a2cae
SHA1 54e6b4bcb13c4a9f1dfd82e48e1683ad30169db2
SHA512 f6360efe7369bb30a6c968579956635e3699ba7d8af3d2ba18b9565e7c23613b3ea2afefec02c4a75d0b7c1aab5e6fea419a4bc297fbb7335e5b16b0d34dc155
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9EELO9YjMHPICUzjbhgX3ipj9jR2nd3dFxu/hUUBD4:0u1YJTHcw2F6wgCU3bOXSpj9jcnd3dFt
TLSH
T13F231B003BE9C23BF2BE4F78A9F26145867AF6632603D54D1CC451DB5623FC68A426ED
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

531e78b354c4c3bc34c6756cb7fa4455c4cca99f05ebc87cb24e42c071777f56

mscoree

dotnet