asyncrat | 9ea07df9311f88c6b8ee06ad9096d58e0dd1d2f267b1fcaf4aebdfe6741e3cf4

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General

Target
9ea07df9311f88c6b8ee06ad9096d58e0dd1d2f267b1fcaf4aebdfe6741e3cf4
Size 45KB
Sample260804-mal1asxeqd
SHA256 9ea07df9311f88c6b8ee06ad9096d58e0dd1d2f267b1fcaf4aebdfe6741e3cf4
MD5 b399f396e700d0f1e76bc66a4f4ebe2b
SHA1 efcf64441f844d0e5bdcbbb551fe26e0b0c05427
SHA512 826154f32fbde0a6d84b9daf8580c97a99bdfdbdee2bf81ba2067a78676f4c8d804f576581c9268a531908bbb4ef008d8b78610f51c72e33d27f61becf7b4988
SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4UwD/y/aqPIOzjblgX3i+3l0GOLlfBDZ0x:8uUIpT4vAj2wkhO3biXS+w/d0x
TLSH
T15E232B003BE9C12BF2BE4F789DF26145867AF6632A03D6491CC451DB1713BC68A526FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

jphimsex.com:80
jphimsex.com:22
jphimsex.com:8080
jphimsex.com:8880
jphimsex.com:2052
jphimsex.com:2082
jphimsex.com:2086
jphimsex.com:2095
jphimsex.com:443
jphimsex.com:2053
jphimsex.com:2083
jphimsex.com:2087
jphimsex.com:2096
jphimsex.com:8443
www.jphimsex.com:80
www.jphimsex.com:22
www.jphimsex.com:8080
www.jphimsex.com:8880
www.jphimsex.com:2052
www.jphimsex.com:2082
www.jphimsex.com:2086
www.jphimsex.com:2095
www.jphimsex.com:443
www.jphimsex.com:2053
www.jphimsex.com:2083
www.jphimsex.com:2087
www.jphimsex.com:2096
www.jphimsex.com:8443
conti.jphimsex.com:80
conti.jphimsex.com:22
conti.jphimsex.com:8080
conti.jphimsex.com:8880
conti.jphimsex.com:2052
conti.jphimsex.com:2082
conti.jphimsex.com:2086
conti.jphimsex.com:2095
conti.jphimsex.com:443
conti.jphimsex.com:2053
conti.jphimsex.com:2083
conti.jphimsex.com:2087
conti.jphimsex.com:2096
conti.jphimsex.com:8443
sobig.jphimsex.com:80
sobig.jphimsex.com:22
sobig.jphimsex.com:8080
sobig.jphimsex.com:8880
sobig.jphimsex.com:2052
sobig.jphimsex.com:2082
sobig.jphimsex.com:2086
sobig.jphimsex.com:2095
sobig.jphimsex.com:443
sobig.jphimsex.com:2053
sobig.jphimsex.com:2083
sobig.jphimsex.com:2087
sobig.jphimsex.com:2096
sobig.jphimsex.com:8443
codered.jphimsex.com:80
codered.jphimsex.com:22
codered.jphimsex.com:8080
codered.jphimsex.com:8880
codered.jphimsex.com:2052
codered.jphimsex.com:2082
codered.jphimsex.com:2086
codered.jphimsex.com:2095
codered.jphimsex.com:443
codered.jphimsex.com:2053
codered.jphimsex.com:2083
codered.jphimsex.com:2087
codered.jphimsex.com:2096
codered.jphimsex.com:8443
blacklotus.jphimsex.com:80
blacklotus.jphimsex.com:22
blacklotus.jphimsex.com:8080
blacklotus.jphimsex.com:8880
blacklotus.jphimsex.com:2052
blacklotus.jphimsex.com:2082
blacklotus.jphimsex.com:2086
blacklotus.jphimsex.com:2095
blacklotus.jphimsex.com:443
blacklotus.jphimsex.com:2053
blacklotus.jphimsex.com:2083
blacklotus.jphimsex.com:2087
blacklotus.jphimsex.com:2096
blacklotus.jphimsex.com:8443

Mutex

H69DW2KqR59e

Attributes

delay
0
install
true
install_file
3hf65e4.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
9ea07df9311f88c6b8ee06ad9096d58e0dd1d2f267b1fcaf4aebdfe6741e3cf4

File Explorer

9ea07df9311f88c6b8ee06ad9096d58e0dd1d2f267b1fcaf4aebdfe6741e3cf4

.exe 45KB

9ea07df9311f88c6b8ee06ad9096d58e0dd1d2f267b1fcaf4aebdfe6741e3cf4

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 9ea07df9311f88c6b8ee06ad9096d58e0dd1d2f267b1fcaf4aebdfe6741e3cf4
MD5 b399f396e700d0f1e76bc66a4f4ebe2b
SHA1 efcf64441f844d0e5bdcbbb551fe26e0b0c05427
SHA512 826154f32fbde0a6d84b9daf8580c97a99bdfdbdee2bf81ba2067a78676f4c8d804f576581c9268a531908bbb4ef008d8b78610f51c72e33d27f61becf7b4988
SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4UwD/y/aqPIOzjblgX3i+3l0GOLlfBDZ0x:8uUIpT4vAj2wkhO3biXS+w/d0x
TLSH
T15E232B003BE9C12BF2BE4F789DF26145867AF6632A03D6491CC451DB1713BC68A526FE
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

51406

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

9ea07df9311f88c6b8ee06ad9096d58e0dd1d2f267b1fcaf4aebdfe6741e3cf4

mscoree

dotnet