asyncrat | 43470489f625666337a9aa677b3e548da90412681b04ab09524b315141d9aeaa

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General

Target
43470489f625666337a9aa677b3e548da90412681b04ab09524b315141d9aeaa
Size 45KB
Sample260711-r7ttmacz6m
SHA256 43470489f625666337a9aa677b3e548da90412681b04ab09524b315141d9aeaa
MD5 31ddb94425ad5e64f9b3772749779159
SHA1 41244fa3cc314863604c68b1104b64fd91b614f8
SHA512 db6deb22433428b7b2b09aa53b0959a844e85009c0ce85dba87593d8e9944939e341ad9ed0a0dde1943a3004638a87ab3eef2f120a05f16248bc8724dc484993
SSDEEP 768:cuqb5TrIGuCWUoKXMmo2qQNm/9GgrOPIRzjbWgX3ijtNcKRiBDZUx:cuqb5TrhG2Zm1b3R3bJXSjtNcKRcdUx
TLSH
T163231A003BE8822BF2BE4F7899F25145467AF1A36603D54E1CC451DB5723FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

mephimsexviet.com:80
mephimsexviet.com:22
mephimsexviet.com:8080
mephimsexviet.com:8880
mephimsexviet.com:2052
mephimsexviet.com:2082
mephimsexviet.com:2086
mephimsexviet.com:2095
mephimsexviet.com:443
mephimsexviet.com:2053
mephimsexviet.com:2083
mephimsexviet.com:2087
mephimsexviet.com:2096
mephimsexviet.com:8443
www.mephimsexviet.com:80
www.mephimsexviet.com:22
www.mephimsexviet.com:8080
www.mephimsexviet.com:8880
www.mephimsexviet.com:2052
www.mephimsexviet.com:2082
www.mephimsexviet.com:2086
www.mephimsexviet.com:2095
www.mephimsexviet.com:443
www.mephimsexviet.com:2053
www.mephimsexviet.com:2083
www.mephimsexviet.com:2087
www.mephimsexviet.com:2096
www.mephimsexviet.com:8443
ryuk.mephimsexviet.com:80
ryuk.mephimsexviet.com:22
ryuk.mephimsexviet.com:8080
ryuk.mephimsexviet.com:8880
ryuk.mephimsexviet.com:2052
ryuk.mephimsexviet.com:2082
ryuk.mephimsexviet.com:2086
ryuk.mephimsexviet.com:2095
ryuk.mephimsexviet.com:443
ryuk.mephimsexviet.com:2053
ryuk.mephimsexviet.com:2083
ryuk.mephimsexviet.com:2087
ryuk.mephimsexviet.com:2096
ryuk.mephimsexviet.com:8443
nanocore.mephimsexviet.com:80
nanocore.mephimsexviet.com:22
nanocore.mephimsexviet.com:8080
nanocore.mephimsexviet.com:8880
nanocore.mephimsexviet.com:2052
nanocore.mephimsexviet.com:2082
nanocore.mephimsexviet.com:2086
nanocore.mephimsexviet.com:2095
nanocore.mephimsexviet.com:443
nanocore.mephimsexviet.com:2053
nanocore.mephimsexviet.com:2083
nanocore.mephimsexviet.com:2087
nanocore.mephimsexviet.com:2096
nanocore.mephimsexviet.com:8443
rat.mephimsexviet.com:80
rat.mephimsexviet.com:22
rat.mephimsexviet.com:8080
rat.mephimsexviet.com:8880
rat.mephimsexviet.com:2052
rat.mephimsexviet.com:2082
rat.mephimsexviet.com:2086
rat.mephimsexviet.com:2095
rat.mephimsexviet.com:443
rat.mephimsexviet.com:2053
rat.mephimsexviet.com:2083
rat.mephimsexviet.com:2087
rat.mephimsexviet.com:2096
rat.mephimsexviet.com:8443
cl0p.mephimsexviet.com:80
cl0p.mephimsexviet.com:22
cl0p.mephimsexviet.com:8080
cl0p.mephimsexviet.com:8880
cl0p.mephimsexviet.com:2052
cl0p.mephimsexviet.com:2082
cl0p.mephimsexviet.com:2086
cl0p.mephimsexviet.com:2095
cl0p.mephimsexviet.com:443
cl0p.mephimsexviet.com:2053
cl0p.mephimsexviet.com:2083
cl0p.mephimsexviet.com:2087
cl0p.mephimsexviet.com:2096
cl0p.mephimsexviet.com:8443

Mutex

SGiNHxDQvqym

Attributes

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

aes.plain

Targets

- Target
  43470489f625666337a9aa677b3e548da90412681b04ab09524b315141d9aeaa
- Size 45KB
- SHA256 43470489f625666337a9aa677b3e548da90412681b04ab09524b315141d9aeaa
- MD5 31ddb94425ad5e64f9b3772749779159
- SHA1 41244fa3cc314863604c68b1104b64fd91b614f8
- SHA512 db6deb22433428b7b2b09aa53b0959a844e85009c0ce85dba87593d8e9944939e341ad9ed0a0dde1943a3004638a87ab3eef2f120a05f16248bc8724dc484993
- SSDEEP 768:cuqb5TrIGuCWUoKXMmo2qQNm/9GgrOPIRzjbWgX3ijtNcKRiBDZUx:cuqb5TrhG2Zm1b3R3bJXSjtNcKRcdUx
- TLSH
  T163231A003BE8822BF2BE4F7899F25145467AF1A36603D54E1CC451DB5723FC69A426FE
- 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