asyncrat | 484abc46de4a980e724a861294686b43f3aed6818a0f985a1c65a59faba71fdf

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General

Target
484abc46de4a980e724a861294686b43f3aed6818a0f985a1c65a59faba71fdf
Size 45KB
Sample260711-e35dcabw4n
SHA256 484abc46de4a980e724a861294686b43f3aed6818a0f985a1c65a59faba71fdf
MD5 e0d1e55eeee47442464aa309579a0ee4
SHA1 6a80ab29303d30e2c3f6f1142887d66ed365f0c7
SHA512 aa646ee7e0ae04c4b7dba66d21cc2dbb9939cbf00cec5cc51c7d67c2073624b150ce69fb466e6c72f55c053595bcd073c1231786d3d819d666f56b3c873b265a
SSDEEP 768:0u2vpTD4U2ieWUsqfAmo2qjIozXi3MPIMPjbQgX3iHFMsXW+pIxi2BDZ8x:0u2vpTDe+2mrEM7bXXSHFMsXpAd8x
TLSH
T112232B0037E8C12BF2BE4B789DF26105857AF6633603D68A1CC451DB5713BC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexvietnew.info:80
sexvietnew.info:22
sexvietnew.info:8080
sexvietnew.info:8880
sexvietnew.info:2052
sexvietnew.info:2082
sexvietnew.info:2086
sexvietnew.info:2095
sexvietnew.info:443
sexvietnew.info:2053
sexvietnew.info:2083
sexvietnew.info:2087
sexvietnew.info:2096
sexvietnew.info:8443
www.sexvietnew.info:80
www.sexvietnew.info:22
www.sexvietnew.info:8080
www.sexvietnew.info:8880
www.sexvietnew.info:2052
www.sexvietnew.info:2082
www.sexvietnew.info:2086
www.sexvietnew.info:2095
www.sexvietnew.info:443
www.sexvietnew.info:2053
www.sexvietnew.info:2083
www.sexvietnew.info:2087
www.sexvietnew.info:2096
www.sexvietnew.info:8443
melissa.sexvietnew.info:80
melissa.sexvietnew.info:22
melissa.sexvietnew.info:8080
melissa.sexvietnew.info:8880
melissa.sexvietnew.info:2052
melissa.sexvietnew.info:2082
melissa.sexvietnew.info:2086
melissa.sexvietnew.info:2095
melissa.sexvietnew.info:443
melissa.sexvietnew.info:2053
melissa.sexvietnew.info:2083
melissa.sexvietnew.info:2087
melissa.sexvietnew.info:2096
melissa.sexvietnew.info:8443
iloveyou.sexvietnew.info:80
iloveyou.sexvietnew.info:22
iloveyou.sexvietnew.info:8080
iloveyou.sexvietnew.info:8880
iloveyou.sexvietnew.info:2052
iloveyou.sexvietnew.info:2082
iloveyou.sexvietnew.info:2086
iloveyou.sexvietnew.info:2095
iloveyou.sexvietnew.info:443
iloveyou.sexvietnew.info:2053
iloveyou.sexvietnew.info:2083
iloveyou.sexvietnew.info:2087
iloveyou.sexvietnew.info:2096
iloveyou.sexvietnew.info:8443
ursnif.sexvietnew.info:80
ursnif.sexvietnew.info:22
ursnif.sexvietnew.info:8080
ursnif.sexvietnew.info:8880
ursnif.sexvietnew.info:2052
ursnif.sexvietnew.info:2082
ursnif.sexvietnew.info:2086
ursnif.sexvietnew.info:2095
ursnif.sexvietnew.info:443
ursnif.sexvietnew.info:2053
ursnif.sexvietnew.info:2083
ursnif.sexvietnew.info:2087
ursnif.sexvietnew.info:2096
ursnif.sexvietnew.info:8443
gh0st.sexvietnew.info:80
gh0st.sexvietnew.info:22
gh0st.sexvietnew.info:8080
gh0st.sexvietnew.info:8880
gh0st.sexvietnew.info:2052
gh0st.sexvietnew.info:2082
gh0st.sexvietnew.info:2086
gh0st.sexvietnew.info:2095
gh0st.sexvietnew.info:443
gh0st.sexvietnew.info:2053
gh0st.sexvietnew.info:2083
gh0st.sexvietnew.info:2087
gh0st.sexvietnew.info:2096
gh0st.sexvietnew.info:8443

Mutex

3undCTcJObqr

Attributes

delay
0
install
true
install_file
65srced.exe
install_folder
%AppData%

aes.plain

Signatures

Family: AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
rat asyncrat

Async RAT payload 1 IoCs

rat

resource	yara_rule
sample	family_asyncrat

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
484abc46de4a980e724a861294686b43f3aed6818a0f985a1c65a59faba71fdf

File Explorer

484abc46de4a980e724a861294686b43f3aed6818a0f985a1c65a59faba71fdf

.exe 45KB

484abc46de4a980e724a861294686b43f3aed6818a0f985a1c65a59faba71fdf

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 484abc46de4a980e724a861294686b43f3aed6818a0f985a1c65a59faba71fdf
MD5 e0d1e55eeee47442464aa309579a0ee4
SHA1 6a80ab29303d30e2c3f6f1142887d66ed365f0c7
SHA512 aa646ee7e0ae04c4b7dba66d21cc2dbb9939cbf00cec5cc51c7d67c2073624b150ce69fb466e6c72f55c053595bcd073c1231786d3d819d666f56b3c873b265a
SSDEEP 768:0u2vpTD4U2ieWUsqfAmo2qjIozXi3MPIMPjbQgX3iHFMsXW+pIxi2BDZ8x:0u2vpTDe+2mrEM7bXXSHFMsXpAd8x
TLSH
T112232B0037E8C12BF2BE4B789DF26105857AF6633603D68A1CC451DB5713BC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Async RAT payload

rat
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

51438

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

484abc46de4a980e724a861294686b43f3aed6818a0f985a1c65a59faba71fdf

mscoree

dotnet