asyncrat | f2a2379b160f76340998d9def6cf2eb0f29076f5e0148251d8c43124d3c08050

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General

Target
f2a2379b160f76340998d9def6cf2eb0f29076f5e0148251d8c43124d3c08050
Size 45KB
Sample260711-rtp9aaet4y
SHA256 f2a2379b160f76340998d9def6cf2eb0f29076f5e0148251d8c43124d3c08050
MD5 1f24e0bc2379e3e5b404dae33c56c1c2
SHA1 fc100f9e359dc4c72961e2e2c82970ddcbddb962
SHA512 e5d2284fdfe948207d90417bd2de8150b4b579463b8d0d1580ca74ce52ad02c7a1aef290af831755d428775bbbdbfa9bc1f2b8efebec1aacb2ddfb3075e6b556
SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlKm/9GgrOPIRzjbQgX3iUfZEhRPjNkC86MlpBDZO:wuDWZTpMZSB2Bm1b3R3bXXSHRPbWdMx
TLSH
T135231A003BE8812BF2BE4F7899F26105467AF5A36603D58E1CC452DB5713FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexnhu.com:80
sexnhu.com:22
sexnhu.com:8080
sexnhu.com:8880
sexnhu.com:2052
sexnhu.com:2082
sexnhu.com:2086
sexnhu.com:2095
sexnhu.com:443
sexnhu.com:2053
sexnhu.com:2083
sexnhu.com:2087
sexnhu.com:2096
sexnhu.com:8443
www.sexnhu.com:80
www.sexnhu.com:22
www.sexnhu.com:8080
www.sexnhu.com:8880
www.sexnhu.com:2052
www.sexnhu.com:2082
www.sexnhu.com:2086
www.sexnhu.com:2095
www.sexnhu.com:443
www.sexnhu.com:2053
www.sexnhu.com:2083
www.sexnhu.com:2087
www.sexnhu.com:2096
www.sexnhu.com:8443
dridex.sexnhu.com:80
dridex.sexnhu.com:22
dridex.sexnhu.com:8080
dridex.sexnhu.com:8880
dridex.sexnhu.com:2052
dridex.sexnhu.com:2082
dridex.sexnhu.com:2086
dridex.sexnhu.com:2095
dridex.sexnhu.com:443
dridex.sexnhu.com:2053
dridex.sexnhu.com:2083
dridex.sexnhu.com:2087
dridex.sexnhu.com:2096
dridex.sexnhu.com:8443
qakbot.sexnhu.com:80
qakbot.sexnhu.com:22
qakbot.sexnhu.com:8080
qakbot.sexnhu.com:8880
qakbot.sexnhu.com:2052
qakbot.sexnhu.com:2082
qakbot.sexnhu.com:2086
qakbot.sexnhu.com:2095
qakbot.sexnhu.com:443
qakbot.sexnhu.com:2053
qakbot.sexnhu.com:2083
qakbot.sexnhu.com:2087
qakbot.sexnhu.com:2096
qakbot.sexnhu.com:8443
rat.sexnhu.com:80
rat.sexnhu.com:22
rat.sexnhu.com:8080
rat.sexnhu.com:8880
rat.sexnhu.com:2052
rat.sexnhu.com:2082
rat.sexnhu.com:2086
rat.sexnhu.com:2095
rat.sexnhu.com:443
rat.sexnhu.com:2053
rat.sexnhu.com:2083
rat.sexnhu.com:2087
rat.sexnhu.com:2096
rat.sexnhu.com:8443

Mutex

tm2rkxJWP7nG

Attributes

delay
0
install
true
install_file
6qa5g.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
f2a2379b160f76340998d9def6cf2eb0f29076f5e0148251d8c43124d3c08050

File Explorer

f2a2379b160f76340998d9def6cf2eb0f29076f5e0148251d8c43124d3c08050

.exe 45KB

f2a2379b160f76340998d9def6cf2eb0f29076f5e0148251d8c43124d3c08050

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 f2a2379b160f76340998d9def6cf2eb0f29076f5e0148251d8c43124d3c08050
MD5 1f24e0bc2379e3e5b404dae33c56c1c2
SHA1 fc100f9e359dc4c72961e2e2c82970ddcbddb962
SHA512 e5d2284fdfe948207d90417bd2de8150b4b579463b8d0d1580ca74ce52ad02c7a1aef290af831755d428775bbbdbfa9bc1f2b8efebec1aacb2ddfb3075e6b556
SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlKm/9GgrOPIRzjbQgX3iUfZEhRPjNkC86MlpBDZO:wuDWZTpMZSB2Bm1b3R3bXXSHRPbWdMx
TLSH
T135231A003BE8812BF2BE4F7899F26105467AF5A36603D58E1CC452DB5713FC69A426FE
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

51262

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

f2a2379b160f76340998d9def6cf2eb0f29076f5e0148251d8c43124d3c08050

mscoree

dotnet