asyncrat | ff1a17f4e3d035c2993aaad5f8eec13e53bc6f13eb995c816c2e5f66460b94ce

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General

Target
ff1a17f4e3d035c2993aaad5f8eec13e53bc6f13eb995c816c2e5f66460b94ce
Size 45KB
Sample260718-sd4mead12p
SHA256 ff1a17f4e3d035c2993aaad5f8eec13e53bc6f13eb995c816c2e5f66460b94ce
MD5 7e8c345c62e3bb628552201f38de18bd
SHA1 cf4eb037a3127f7d67ab6205d560ba7edd1f968b
SHA512 0692e7ba41406eb2ac2e435206a3c9f6fb239a4526cb76ef2a03086cec385e9399e8d3f590f7bb79b51dd2a44af79fe42be9360e5131573960dd7da94feaff85
SSDEEP 768:EulCJTHESwgWUK3aGmo2q9TZoyTM4PIXljbUgX3ipOIcZOyEWBDZsx:EulCJTHl42sh0Xtb7XS8FOyE4dsx
TLSH
T102232C0037E8C12BF2BE4B78A9F251458A7AF5677603D58D2CC4119B5723FC68A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimsexjav.mobi:80
phimsexjav.mobi:22
phimsexjav.mobi:8080
phimsexjav.mobi:8880
phimsexjav.mobi:2052
phimsexjav.mobi:2082
phimsexjav.mobi:2086
phimsexjav.mobi:2095
phimsexjav.mobi:443
phimsexjav.mobi:2053
phimsexjav.mobi:2083
phimsexjav.mobi:2087
phimsexjav.mobi:2096
phimsexjav.mobi:8443
www.phimsexjav.mobi:80
www.phimsexjav.mobi:22
www.phimsexjav.mobi:8080
www.phimsexjav.mobi:8880
www.phimsexjav.mobi:2052
www.phimsexjav.mobi:2082
www.phimsexjav.mobi:2086
www.phimsexjav.mobi:2095
www.phimsexjav.mobi:443
www.phimsexjav.mobi:2053
www.phimsexjav.mobi:2083
www.phimsexjav.mobi:2087
www.phimsexjav.mobi:2096
www.phimsexjav.mobi:8443
industroyer.phimsexjav.mobi:80
industroyer.phimsexjav.mobi:22
industroyer.phimsexjav.mobi:8080
industroyer.phimsexjav.mobi:8880
industroyer.phimsexjav.mobi:2052
industroyer.phimsexjav.mobi:2082
industroyer.phimsexjav.mobi:2086
industroyer.phimsexjav.mobi:2095
industroyer.phimsexjav.mobi:443
industroyer.phimsexjav.mobi:2053
industroyer.phimsexjav.mobi:2083
industroyer.phimsexjav.mobi:2087
industroyer.phimsexjav.mobi:2096
industroyer.phimsexjav.mobi:8443
client.phimsexjav.mobi:80
client.phimsexjav.mobi:22
client.phimsexjav.mobi:8080
client.phimsexjav.mobi:8880
client.phimsexjav.mobi:2052
client.phimsexjav.mobi:2082
client.phimsexjav.mobi:2086
client.phimsexjav.mobi:2095
client.phimsexjav.mobi:443
client.phimsexjav.mobi:2053
client.phimsexjav.mobi:2083
client.phimsexjav.mobi:2087
client.phimsexjav.mobi:2096
client.phimsexjav.mobi:8443
wannacry.phimsexjav.mobi:80
wannacry.phimsexjav.mobi:22
wannacry.phimsexjav.mobi:8080
wannacry.phimsexjav.mobi:8880
wannacry.phimsexjav.mobi:2052
wannacry.phimsexjav.mobi:2082
wannacry.phimsexjav.mobi:2086
wannacry.phimsexjav.mobi:2095
wannacry.phimsexjav.mobi:443
wannacry.phimsexjav.mobi:2053
wannacry.phimsexjav.mobi:2083
wannacry.phimsexjav.mobi:2087
wannacry.phimsexjav.mobi:2096
wannacry.phimsexjav.mobi:8443

Mutex

mNRv0Lkls7t6

Attributes

delay
0
install
true
install_file
umao1a.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
ff1a17f4e3d035c2993aaad5f8eec13e53bc6f13eb995c816c2e5f66460b94ce

File Explorer

ff1a17f4e3d035c2993aaad5f8eec13e53bc6f13eb995c816c2e5f66460b94ce

.exe 45KB

ff1a17f4e3d035c2993aaad5f8eec13e53bc6f13eb995c816c2e5f66460b94ce

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 ff1a17f4e3d035c2993aaad5f8eec13e53bc6f13eb995c816c2e5f66460b94ce
MD5 7e8c345c62e3bb628552201f38de18bd
SHA1 cf4eb037a3127f7d67ab6205d560ba7edd1f968b
SHA512 0692e7ba41406eb2ac2e435206a3c9f6fb239a4526cb76ef2a03086cec385e9399e8d3f590f7bb79b51dd2a44af79fe42be9360e5131573960dd7da94feaff85
SSDEEP 768:EulCJTHESwgWUK3aGmo2q9TZoyTM4PIXljbUgX3ipOIcZOyEWBDZsx:EulCJTHl42sh0Xtb7XS8FOyE4dsx
TLSH
T102232C0037E8C12BF2BE4B78A9F251458A7AF5677603D58D2CC4119B5723FC68A426FE
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

ff1a17f4e3d035c2993aaad5f8eec13e53bc6f13eb995c816c2e5f66460b94ce

mscoree

dotnet