asyncrat | 9a38fc40847ea0e58c7d9d76b00759af57920bffbcfceb749fbc96101d72f9a7

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General

Target
9a38fc40847ea0e58c7d9d76b00759af57920bffbcfceb749fbc96101d72f9a7
Size 45KB
Sample260821-p7vd2szhph
SHA256 9a38fc40847ea0e58c7d9d76b00759af57920bffbcfceb749fbc96101d72f9a7
MD5 c4d04633f6bf2054ddc52a4de0cc7de0
SHA1 670bfcff5d8b7ffdabb88efe4478559a7694f186
SHA512 257d384b52d0c7d081ecfabf9b092287552948a680529439f69d6624e2c4ed4b3657657f1209441a35720deef5884c406906b09aeda0eccf22f63dbc4a0c82b1
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFH/l3u40cMOPI0azjbngXcidlBrm1GmDcpl+C5XsBDw:MuLAZTnbg22k+M30a3bgXZnR91r+iqdG
TLSH
T1CA2309003BE8812BF2BE4F78ACF26145867AF5733603D54A2CC452DB5613BC69A526FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

streamforester.name:80
streamforester.name:22
streamforester.name:8080
streamforester.name:8880
streamforester.name:2052
streamforester.name:2082
streamforester.name:2086
streamforester.name:2095
streamforester.name:443
streamforester.name:2053
streamforester.name:2083
streamforester.name:2087
streamforester.name:2096
streamforester.name:8443
www.streamforester.name:80
www.streamforester.name:22
www.streamforester.name:8080
www.streamforester.name:8880
www.streamforester.name:2052
www.streamforester.name:2082
www.streamforester.name:2086
www.streamforester.name:2095
www.streamforester.name:443
www.streamforester.name:2053
www.streamforester.name:2083
www.streamforester.name:2087
www.streamforester.name:2096
www.streamforester.name:8443
dridex.streamforester.name:80
dridex.streamforester.name:22
dridex.streamforester.name:8080
dridex.streamforester.name:8880
dridex.streamforester.name:2052
dridex.streamforester.name:2082
dridex.streamforester.name:2086
dridex.streamforester.name:2095
dridex.streamforester.name:443
dridex.streamforester.name:2053
dridex.streamforester.name:2083
dridex.streamforester.name:2087
dridex.streamforester.name:2096
dridex.streamforester.name:8443
invasive.streamforester.name:80
invasive.streamforester.name:22
invasive.streamforester.name:8080
invasive.streamforester.name:8880
invasive.streamforester.name:2052
invasive.streamforester.name:2082
invasive.streamforester.name:2086
invasive.streamforester.name:2095
invasive.streamforester.name:443
invasive.streamforester.name:2053
invasive.streamforester.name:2083
invasive.streamforester.name:2087
invasive.streamforester.name:2096
invasive.streamforester.name:8443

Mutex

PxhO2DB337XP

Attributes

delay
0
install
true
install_file
o8ukp.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  9a38fc40847ea0e58c7d9d76b00759af57920bffbcfceb749fbc96101d72f9a7
- Size 45KB
- SHA256 9a38fc40847ea0e58c7d9d76b00759af57920bffbcfceb749fbc96101d72f9a7
- MD5 c4d04633f6bf2054ddc52a4de0cc7de0
- SHA1 670bfcff5d8b7ffdabb88efe4478559a7694f186
- SHA512 257d384b52d0c7d081ecfabf9b092287552948a680529439f69d6624e2c4ed4b3657657f1209441a35720deef5884c406906b09aeda0eccf22f63dbc4a0c82b1
- SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFH/l3u40cMOPI0azjbngXcidlBrm1GmDcpl+C5XsBDw:MuLAZTnbg22k+M30a3bgXZnR91r+iqdG
- TLSH
  T1CA2309003BE8812BF2BE4F78ACF26145867AF5733603D54A2CC452DB5613BC69A526FD
- 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