asyncrat | 684ac04fd53032ae1b5231d5bfe62346da74671d47abb006e664e19e5c3e1e34

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General

Target
684ac04fd53032ae1b5231d5bfe62346da74671d47abb006e664e19e5c3e1e34
Size 45KB
Sample260710-pvpm2acy9w
SHA256 684ac04fd53032ae1b5231d5bfe62346da74671d47abb006e664e19e5c3e1e34
MD5 fa9ae9ef5f2d2a52eb0043f825567d1b
SHA1 a0b635a4d8b1e8b5bd11503879804ddc0f36f5c4
SHA512 49043752050c5f225542f753dad76be0a66bc1ddde7e929129032236aea72e16b8ba13d2ca066943d1c12a7146866140dec1c2581f1c8a4d7d5e5972a55821b6
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFkhk6c7OOPInzjb0gP3i3+KUH7c1BHvDEc6VBDZEx:MuLAZTnbg216TO3n3bbPS3+KQcjudEx
TLSH
T1C0231B003BE8812BF2BE4F7898F26145467AF6637603D68D1CC4519B5723FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

damsex.blog:80
damsex.blog:22
damsex.blog:8080
damsex.blog:8880
damsex.blog:2052
damsex.blog:2082
damsex.blog:2086
damsex.blog:2095
damsex.blog:443
damsex.blog:2053
damsex.blog:2083
damsex.blog:2087
damsex.blog:2096
damsex.blog:8443
www.damsex.blog:80
www.damsex.blog:22
www.damsex.blog:8080
www.damsex.blog:8880
www.damsex.blog:2052
www.damsex.blog:2082
www.damsex.blog:2086
www.damsex.blog:2095
www.damsex.blog:443
www.damsex.blog:2053
www.damsex.blog:2083
www.damsex.blog:2087
www.damsex.blog:2096
www.damsex.blog:8443
melissa.damsex.blog:80
melissa.damsex.blog:22
melissa.damsex.blog:8080
melissa.damsex.blog:8880
melissa.damsex.blog:2052
melissa.damsex.blog:2082
melissa.damsex.blog:2086
melissa.damsex.blog:2095
melissa.damsex.blog:443
melissa.damsex.blog:2053
melissa.damsex.blog:2083
melissa.damsex.blog:2087
melissa.damsex.blog:2096
melissa.damsex.blog:8443
gh0st.damsex.blog:80
gh0st.damsex.blog:22
gh0st.damsex.blog:8080
gh0st.damsex.blog:8880
gh0st.damsex.blog:2052
gh0st.damsex.blog:2082
gh0st.damsex.blog:2086
gh0st.damsex.blog:2095
gh0st.damsex.blog:443
gh0st.damsex.blog:2053
gh0st.damsex.blog:2083
gh0st.damsex.blog:2087
gh0st.damsex.blog:2096
gh0st.damsex.blog:8443
gozi.damsex.blog:80
gozi.damsex.blog:22
gozi.damsex.blog:8080
gozi.damsex.blog:8880
gozi.damsex.blog:2052
gozi.damsex.blog:2082
gozi.damsex.blog:2086
gozi.damsex.blog:2095
gozi.damsex.blog:443
gozi.damsex.blog:2053
gozi.damsex.blog:2083
gozi.damsex.blog:2087
gozi.damsex.blog:2096
gozi.damsex.blog:8443
remcos.damsex.blog:80
remcos.damsex.blog:22
remcos.damsex.blog:8080
remcos.damsex.blog:8880
remcos.damsex.blog:2052
remcos.damsex.blog:2082
remcos.damsex.blog:2086
remcos.damsex.blog:2095
remcos.damsex.blog:443
remcos.damsex.blog:2053
remcos.damsex.blog:2083
remcos.damsex.blog:2087
remcos.damsex.blog:2096
remcos.damsex.blog:8443

Mutex

RJHDm2Ds4BHW

Attributes

delay
0
install
true
install_file
asmrg.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
684ac04fd53032ae1b5231d5bfe62346da74671d47abb006e664e19e5c3e1e34

File Explorer

684ac04fd53032ae1b5231d5bfe62346da74671d47abb006e664e19e5c3e1e34

.exe 45KB

684ac04fd53032ae1b5231d5bfe62346da74671d47abb006e664e19e5c3e1e34

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 684ac04fd53032ae1b5231d5bfe62346da74671d47abb006e664e19e5c3e1e34
MD5 fa9ae9ef5f2d2a52eb0043f825567d1b
SHA1 a0b635a4d8b1e8b5bd11503879804ddc0f36f5c4
SHA512 49043752050c5f225542f753dad76be0a66bc1ddde7e929129032236aea72e16b8ba13d2ca066943d1c12a7146866140dec1c2581f1c8a4d7d5e5972a55821b6
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFkhk6c7OOPInzjb0gP3i3+KUH7c1BHvDEc6VBDZEx:MuLAZTnbg216TO3n3bbPS3+KQcjudEx
TLSH
T1C0231B003BE8812BF2BE4F7898F26145467AF6637603D68D1CC4519B5723FC69A426FE
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

51358

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

684ac04fd53032ae1b5231d5bfe62346da74671d47abb006e664e19e5c3e1e34

mscoree

dotnet