asyncrat | 1ba5f9afc679b397be15439fc1c7c5ed6a8e09f9a07d351a5977cf44280cd4de

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General

Target
1ba5f9afc679b397be15439fc1c7c5ed6a8e09f9a07d351a5977cf44280cd4de
Size 45KB
Sample260816-rnsgfszyc1
SHA256 1ba5f9afc679b397be15439fc1c7c5ed6a8e09f9a07d351a5977cf44280cd4de
MD5 11937e619790faa185f10eba16933357
SHA1 d80649596ad599b9f4df9874b0dd5a8cec9abf26
SHA512 f554fbd9ef5a9866c86018b903cfd6e49af985bc683845375055f0d6b606b951956ee72d38b736c1a032360cd2b54860d74c673807b681c658c866db995b612e
SSDEEP 768:Iuq04JTLcsP8EWUmOTymo2qAMsD/pneqPIkzjbWgX3ieRW8J8FsupBDZox:IuqNJTLr62csjJeTk3bJXSmW62dox
TLSH
T167233B0037E9C22BF2BE4F7898F26146467AF6632603D54D2CC452DB5613FC69A42AFD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

e.streamforester.name:80
e.streamforester.name:22
e.streamforester.name:8080
e.streamforester.name:8880
e.streamforester.name:2052
e.streamforester.name:2082
e.streamforester.name:2086
e.streamforester.name:2095
e.streamforester.name:443
e.streamforester.name:2053
e.streamforester.name:2083
e.streamforester.name:2087
e.streamforester.name:2096
e.streamforester.name:8443
www.e.streamforester.name:80
www.e.streamforester.name:22
www.e.streamforester.name:8080
www.e.streamforester.name:8880
www.e.streamforester.name:2052
www.e.streamforester.name:2082
www.e.streamforester.name:2086
www.e.streamforester.name:2095
www.e.streamforester.name:443
www.e.streamforester.name:2053
www.e.streamforester.name:2083
www.e.streamforester.name:2087
www.e.streamforester.name:2096
www.e.streamforester.name:8443
agenttesla.e.streamforester.name:80
agenttesla.e.streamforester.name:22
agenttesla.e.streamforester.name:8080
agenttesla.e.streamforester.name:8880
agenttesla.e.streamforester.name:2052
agenttesla.e.streamforester.name:2082
agenttesla.e.streamforester.name:2086
agenttesla.e.streamforester.name:2095
agenttesla.e.streamforester.name:443
agenttesla.e.streamforester.name:2053
agenttesla.e.streamforester.name:2083
agenttesla.e.streamforester.name:2087
agenttesla.e.streamforester.name:2096
agenttesla.e.streamforester.name:8443
mirai.e.streamforester.name:80
mirai.e.streamforester.name:22
mirai.e.streamforester.name:8080
mirai.e.streamforester.name:8880
mirai.e.streamforester.name:2052
mirai.e.streamforester.name:2082
mirai.e.streamforester.name:2086
mirai.e.streamforester.name:2095
mirai.e.streamforester.name:443
mirai.e.streamforester.name:2053
mirai.e.streamforester.name:2083
mirai.e.streamforester.name:2087
mirai.e.streamforester.name:2096
mirai.e.streamforester.name:8443
gozi.e.streamforester.name:80
gozi.e.streamforester.name:22
gozi.e.streamforester.name:8080
gozi.e.streamforester.name:8880
gozi.e.streamforester.name:2052
gozi.e.streamforester.name:2082
gozi.e.streamforester.name:2086
gozi.e.streamforester.name:2095
gozi.e.streamforester.name:443
gozi.e.streamforester.name:2053
gozi.e.streamforester.name:2083
gozi.e.streamforester.name:2087
gozi.e.streamforester.name:2096
gozi.e.streamforester.name:8443

Mutex

Qj5cRn11A7Cp

Attributes

delay
0
install
true
install_file
mm2v.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  1ba5f9afc679b397be15439fc1c7c5ed6a8e09f9a07d351a5977cf44280cd4de
- Size 45KB
- SHA256 1ba5f9afc679b397be15439fc1c7c5ed6a8e09f9a07d351a5977cf44280cd4de
- MD5 11937e619790faa185f10eba16933357
- SHA1 d80649596ad599b9f4df9874b0dd5a8cec9abf26
- SHA512 f554fbd9ef5a9866c86018b903cfd6e49af985bc683845375055f0d6b606b951956ee72d38b736c1a032360cd2b54860d74c673807b681c658c866db995b612e
- SSDEEP 768:Iuq04JTLcsP8EWUmOTymo2qAMsD/pneqPIkzjbWgX3ieRW8J8FsupBDZox:IuqNJTLr62csjJeTk3bJXSmW62dox
- TLSH
  T167233B0037E9C22BF2BE4F7898F26146467AF6632603D54D2CC452DB5613FC69A42AFD
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

default command_and_control 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
- Outbound SSH connection to public host
  SSH is used for remote access. This may indicate SSH host discovery, encrypted C2 traffic, or data exfiltration.
  command_and_control
behavioral1 behavioral2