asyncrat | 3ef39d25fceb96036b1e9a006a683aaca8c7f7b6462ff574f4943d36dd02d449

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General

Target
3ef39d25fceb96036b1e9a006a683aaca8c7f7b6462ff574f4943d36dd02d449
Size 45KB
Sample260702-k613zsdv4j
SHA256 3ef39d25fceb96036b1e9a006a683aaca8c7f7b6462ff574f4943d36dd02d449
MD5 2869e5dcd31f7a30f41d356d8cbb2343
SHA1 e3c552449642e667afd7d29d4ae71825a00c5cc2
SHA512 6b8be599bbd4408ae97c433a3e8fb1423da72ce8173a7900e6bc2a3c6de3fdd4ebd13939ad9d3bbcd5a0b5960c7c4c9acde67ef4750251fae623353e78dfaeb8
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9j9Aa0yPzFOPIRzjbugp3i7U3J1Cg2A8SBDZsx:EufspTf2g2+ydi3R3bRpS7U3Wgvdsx
TLSH
T149232A0037E8C12BF2BE5F78A8F26141467AF6633603D6491CC451DB5723BC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xxxtop.net:80
xxxtop.net:22
xxxtop.net:8080
xxxtop.net:8880
xxxtop.net:2052
xxxtop.net:2082
xxxtop.net:2086
xxxtop.net:2095
xxxtop.net:443
xxxtop.net:2053
xxxtop.net:2083
xxxtop.net:2087
xxxtop.net:2096
xxxtop.net:8443
www.xxxtop.net:80
www.xxxtop.net:22
www.xxxtop.net:8080
www.xxxtop.net:8880
www.xxxtop.net:2052
www.xxxtop.net:2082
www.xxxtop.net:2086
www.xxxtop.net:2095
www.xxxtop.net:443
www.xxxtop.net:2053
www.xxxtop.net:2083
www.xxxtop.net:2087
www.xxxtop.net:2096
www.xxxtop.net:8443
remote.xxxtop.net:80
remote.xxxtop.net:22
remote.xxxtop.net:8080
remote.xxxtop.net:8880
remote.xxxtop.net:2052
remote.xxxtop.net:2082
remote.xxxtop.net:2086
remote.xxxtop.net:2095
remote.xxxtop.net:443
remote.xxxtop.net:2053
remote.xxxtop.net:2083
remote.xxxtop.net:2087
remote.xxxtop.net:2096
remote.xxxtop.net:8443
agenttesla.xxxtop.net:80
agenttesla.xxxtop.net:22
agenttesla.xxxtop.net:8080
agenttesla.xxxtop.net:8880
agenttesla.xxxtop.net:2052
agenttesla.xxxtop.net:2082
agenttesla.xxxtop.net:2086
agenttesla.xxxtop.net:2095
agenttesla.xxxtop.net:443
agenttesla.xxxtop.net:2053
agenttesla.xxxtop.net:2083
agenttesla.xxxtop.net:2087
agenttesla.xxxtop.net:2096
agenttesla.xxxtop.net:8443
malware.xxxtop.net:80
malware.xxxtop.net:22
malware.xxxtop.net:8080
malware.xxxtop.net:8880
malware.xxxtop.net:2052
malware.xxxtop.net:2082
malware.xxxtop.net:2086
malware.xxxtop.net:2095
malware.xxxtop.net:443
malware.xxxtop.net:2053
malware.xxxtop.net:2083
malware.xxxtop.net:2087
malware.xxxtop.net:2096
malware.xxxtop.net:8443
ursnif.xxxtop.net:80
ursnif.xxxtop.net:22
ursnif.xxxtop.net:8080
ursnif.xxxtop.net:8880
ursnif.xxxtop.net:2052
ursnif.xxxtop.net:2082
ursnif.xxxtop.net:2086
ursnif.xxxtop.net:2095
ursnif.xxxtop.net:443
ursnif.xxxtop.net:2053
ursnif.xxxtop.net:2083
ursnif.xxxtop.net:2087
ursnif.xxxtop.net:2096
ursnif.xxxtop.net:8443

Mutex

F9KHCI8dpmaZ

Attributes

delay
0
install
true
install_file
7maoybm.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  3ef39d25fceb96036b1e9a006a683aaca8c7f7b6462ff574f4943d36dd02d449
- Size 45KB
- SHA256 3ef39d25fceb96036b1e9a006a683aaca8c7f7b6462ff574f4943d36dd02d449
- MD5 2869e5dcd31f7a30f41d356d8cbb2343
- SHA1 e3c552449642e667afd7d29d4ae71825a00c5cc2
- SHA512 6b8be599bbd4408ae97c433a3e8fb1423da72ce8173a7900e6bc2a3c6de3fdd4ebd13939ad9d3bbcd5a0b5960c7c4c9acde67ef4750251fae623353e78dfaeb8
- SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9j9Aa0yPzFOPIRzjbugp3i7U3J1Cg2A8SBDZsx:EufspTf2g2+ydi3R3bRpS7U3Wgvdsx
- TLSH
  T149232A0037E8C12BF2BE5F78A8F26141467AF6633603D6491CC451DB5723BC69A426FE
- 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