asyncrat | dc9db13a39d3d69f89dbc8e1f17a816531187a88c4635d1d8a484eecbd6b8fbf

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General

Target
dc9db13a39d3d69f89dbc8e1f17a816531187a88c4635d1d8a484eecbd6b8fbf
Size 45KB
Sample260715-y5d4qag16v
SHA256 dc9db13a39d3d69f89dbc8e1f17a816531187a88c4635d1d8a484eecbd6b8fbf
MD5 742d7c25ba398e07a71ff54f30ab657d
SHA1 184471075140803a76a51a199b3b0d5875f4a41a
SHA512 3ff0920da5f495650749c82b5e4e031eff58d394d734ee60f2497c9dc7f504231f9e5cfe9c004f3a56ab8289b127f381c215eb8de2f67111397e79aca1beb093
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVyLiE02FjMdjYkkmPIzzjbBgX3iyEDIfka45eWBDZG:MuBGJTPho2/L9wQPz3buXSyEDIf+5PdG
TLSH
T18C232A003BE9812BF6BE4F7868F26145867AF5733603D54A1CC451DB5A23FC68642AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

zephimsexhay.com:80
zephimsexhay.com:22
zephimsexhay.com:8080
zephimsexhay.com:8880
zephimsexhay.com:2052
zephimsexhay.com:2082
zephimsexhay.com:2086
zephimsexhay.com:2095
zephimsexhay.com:443
zephimsexhay.com:2053
zephimsexhay.com:2083
zephimsexhay.com:2087
zephimsexhay.com:2096
zephimsexhay.com:8443
www.zephimsexhay.com:80
www.zephimsexhay.com:22
www.zephimsexhay.com:8080
www.zephimsexhay.com:8880
www.zephimsexhay.com:2052
www.zephimsexhay.com:2082
www.zephimsexhay.com:2086
www.zephimsexhay.com:2095
www.zephimsexhay.com:443
www.zephimsexhay.com:2053
www.zephimsexhay.com:2083
www.zephimsexhay.com:2087
www.zephimsexhay.com:2096
www.zephimsexhay.com:8443
sobig.zephimsexhay.com:80
sobig.zephimsexhay.com:22
sobig.zephimsexhay.com:8080
sobig.zephimsexhay.com:8880
sobig.zephimsexhay.com:2052
sobig.zephimsexhay.com:2082
sobig.zephimsexhay.com:2086
sobig.zephimsexhay.com:2095
sobig.zephimsexhay.com:443
sobig.zephimsexhay.com:2053
sobig.zephimsexhay.com:2083
sobig.zephimsexhay.com:2087
sobig.zephimsexhay.com:2096
sobig.zephimsexhay.com:8443
malware.zephimsexhay.com:80
malware.zephimsexhay.com:22
malware.zephimsexhay.com:8080
malware.zephimsexhay.com:8880
malware.zephimsexhay.com:2052
malware.zephimsexhay.com:2082
malware.zephimsexhay.com:2086
malware.zephimsexhay.com:2095
malware.zephimsexhay.com:443
malware.zephimsexhay.com:2053
malware.zephimsexhay.com:2083
malware.zephimsexhay.com:2087
malware.zephimsexhay.com:2096
malware.zephimsexhay.com:8443
rat.zephimsexhay.com:80
rat.zephimsexhay.com:22
rat.zephimsexhay.com:8080
rat.zephimsexhay.com:8880
rat.zephimsexhay.com:2052
rat.zephimsexhay.com:2082
rat.zephimsexhay.com:2086
rat.zephimsexhay.com:2095
rat.zephimsexhay.com:443
rat.zephimsexhay.com:2053
rat.zephimsexhay.com:2083
rat.zephimsexhay.com:2087
rat.zephimsexhay.com:2096
rat.zephimsexhay.com:8443

Mutex

lsCeWkJXFWFP

Attributes

delay
0
install
true
install_file
t5h4.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  dc9db13a39d3d69f89dbc8e1f17a816531187a88c4635d1d8a484eecbd6b8fbf
- Size 45KB
- SHA256 dc9db13a39d3d69f89dbc8e1f17a816531187a88c4635d1d8a484eecbd6b8fbf
- MD5 742d7c25ba398e07a71ff54f30ab657d
- SHA1 184471075140803a76a51a199b3b0d5875f4a41a
- SHA512 3ff0920da5f495650749c82b5e4e031eff58d394d734ee60f2497c9dc7f504231f9e5cfe9c004f3a56ab8289b127f381c215eb8de2f67111397e79aca1beb093
- SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVyLiE02FjMdjYkkmPIzzjbBgX3iyEDIfka45eWBDZG:MuBGJTPho2/L9wQPz3buXSyEDIf+5PdG
- TLSH
  T18C232A003BE9812BF6BE4F7868F26145867AF5733603D54A1CC451DB5A23FC68642AFE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

default defense_evasion discovery execution asyncrat persistence rat
- Async RAT payload
  rat
- Family: AsyncRat
  AsyncRAT is designed to remotely monitor and control other computers written in C#.
  rat asyncrat
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
behavioral1 behavioral2