asyncrat | bc76cc412c1c4932b500f4ff94fc218cff44ddb7e6212845e86338ed759a2fdf

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General

Target
bc76cc412c1c4932b500f4ff94fc218cff44ddb7e6212845e86338ed759a2fdf
Size 45KB
Sample260701-pxynqagt4v
SHA256 bc76cc412c1c4932b500f4ff94fc218cff44ddb7e6212845e86338ed759a2fdf
MD5 29b54395cd57207dbe64428faf375140
SHA1 29bf39016e161397ce11cbbf7686043294791041
SHA512 95230c675d690999411789f52fe8d080eb2534a9b2fe62d9c3df6d6a147f88eb58526989dc2eb733d5bd5cd84bf3cdfcbc32a3d51eba5b25622b6503ed9b7bdf
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9r9wSkq/z1OPIozjbkgL3ihIBHMp+auBcBDZsx:EufspTf2g2miVK3o3brLSFgauB6dsx
TLSH
T1B8233A003BE9C12BF2BE5F7899F2614586BAB6632603D54E1CC452DB5713FC28A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

textureta.com:80
textureta.com:22
textureta.com:8080
textureta.com:8880
textureta.com:2052
textureta.com:2082
textureta.com:2086
textureta.com:2095
textureta.com:443
textureta.com:2053
textureta.com:2083
textureta.com:2087
textureta.com:2096
textureta.com:8443
www.textureta.com:80
www.textureta.com:22
www.textureta.com:8080
www.textureta.com:8880
www.textureta.com:2052
www.textureta.com:2082
www.textureta.com:2086
www.textureta.com:2095
www.textureta.com:443
www.textureta.com:2053
www.textureta.com:2083
www.textureta.com:2087
www.textureta.com:2096
www.textureta.com:8443
conti.textureta.com:80
conti.textureta.com:22
conti.textureta.com:8080
conti.textureta.com:8880
conti.textureta.com:2052
conti.textureta.com:2082
conti.textureta.com:2086
conti.textureta.com:2095
conti.textureta.com:443
conti.textureta.com:2053
conti.textureta.com:2083
conti.textureta.com:2087
conti.textureta.com:2096
conti.textureta.com:8443
formbook.textureta.com:80
formbook.textureta.com:22
formbook.textureta.com:8080
formbook.textureta.com:8880
formbook.textureta.com:2052
formbook.textureta.com:2082
formbook.textureta.com:2086
formbook.textureta.com:2095
formbook.textureta.com:443
formbook.textureta.com:2053
formbook.textureta.com:2083
formbook.textureta.com:2087
formbook.textureta.com:2096
formbook.textureta.com:8443
blaster.textureta.com:80
blaster.textureta.com:22
blaster.textureta.com:8080
blaster.textureta.com:8880
blaster.textureta.com:2052
blaster.textureta.com:2082
blaster.textureta.com:2086
blaster.textureta.com:2095
blaster.textureta.com:443
blaster.textureta.com:2053
blaster.textureta.com:2083
blaster.textureta.com:2087
blaster.textureta.com:2096
blaster.textureta.com:8443

Mutex

j8RiVhWb58gE

Attributes

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

aes.plain

Targets

- Target
  bc76cc412c1c4932b500f4ff94fc218cff44ddb7e6212845e86338ed759a2fdf
- Size 45KB
- SHA256 bc76cc412c1c4932b500f4ff94fc218cff44ddb7e6212845e86338ed759a2fdf
- MD5 29b54395cd57207dbe64428faf375140
- SHA1 29bf39016e161397ce11cbbf7686043294791041
- SHA512 95230c675d690999411789f52fe8d080eb2534a9b2fe62d9c3df6d6a147f88eb58526989dc2eb733d5bd5cd84bf3cdfcbc32a3d51eba5b25622b6503ed9b7bdf
- SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9r9wSkq/z1OPIozjbkgL3ihIBHMp+auBcBDZsx:EufspTf2g2miVK3o3brLSFgauB6dsx
- TLSH
  T1B8233A003BE9C12BF2BE5F7899F2614586BAB6632603D54E1CC452DB5713FC28A426FD
- 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