asyncrat | 1728423b0015831cbb17b45d6815d00fd40db294e54149efc8374c40abc4bcdb

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General

Target
1728423b0015831cbb17b45d6815d00fd40db294e54149efc8374c40abc4bcdb
Size 45KB
Sample260801-xadc9stdmd
SHA256 1728423b0015831cbb17b45d6815d00fd40db294e54149efc8374c40abc4bcdb
MD5 d0b7a036a8f21f98ba779bca84ea2040
SHA1 f6873727895c6df5dcd794008db68a3d72ceda98
SHA512 6d345dea0c64f8deb9efaa7dfefa09e635ea125456e5d70a62b974278c1468f5da48f3e38191e3772ebc89287221d480a9e33e4d5d7115338a1ecc2100e5f275
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1lHUttXAPIMzjbggX3IJvEYlftNeYme9jJBDZcx:RuxkJTgip2c0rXlM3bHXY9tN//hXdcx
TLSH
T1B3232B1037E8C16BF2BF4FB898F22105867AF2677603D6491CC452DB5623BC69A426ED
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimvkl.com:80
phimvkl.com:22
phimvkl.com:8080
phimvkl.com:8880
phimvkl.com:2052
phimvkl.com:2082
phimvkl.com:2086
phimvkl.com:2095
phimvkl.com:443
phimvkl.com:2053
phimvkl.com:2083
phimvkl.com:2087
phimvkl.com:2096
phimvkl.com:8443
www.phimvkl.com:80
www.phimvkl.com:22
www.phimvkl.com:8080
www.phimvkl.com:8880
www.phimvkl.com:2052
www.phimvkl.com:2082
www.phimvkl.com:2086
www.phimvkl.com:2095
www.phimvkl.com:443
www.phimvkl.com:2053
www.phimvkl.com:2083
www.phimvkl.com:2087
www.phimvkl.com:2096
www.phimvkl.com:8443
qakbot.phimvkl.com:80
qakbot.phimvkl.com:22
qakbot.phimvkl.com:8080
qakbot.phimvkl.com:8880
qakbot.phimvkl.com:2052
qakbot.phimvkl.com:2082
qakbot.phimvkl.com:2086
qakbot.phimvkl.com:2095
qakbot.phimvkl.com:443
qakbot.phimvkl.com:2053
qakbot.phimvkl.com:2083
qakbot.phimvkl.com:2087
qakbot.phimvkl.com:2096
qakbot.phimvkl.com:8443
gh0st.phimvkl.com:80
gh0st.phimvkl.com:22
gh0st.phimvkl.com:8080
gh0st.phimvkl.com:8880
gh0st.phimvkl.com:2052
gh0st.phimvkl.com:2082
gh0st.phimvkl.com:2086
gh0st.phimvkl.com:2095
gh0st.phimvkl.com:443
gh0st.phimvkl.com:2053
gh0st.phimvkl.com:2083
gh0st.phimvkl.com:2087
gh0st.phimvkl.com:2096
gh0st.phimvkl.com:8443

Mutex

oAr8m0gDeuzR

Attributes

delay
0
install
true
install_file
co6iaq4s.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
1728423b0015831cbb17b45d6815d00fd40db294e54149efc8374c40abc4bcdb

File Explorer

1728423b0015831cbb17b45d6815d00fd40db294e54149efc8374c40abc4bcdb

.exe 45KB

1728423b0015831cbb17b45d6815d00fd40db294e54149efc8374c40abc4bcdb

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 1728423b0015831cbb17b45d6815d00fd40db294e54149efc8374c40abc4bcdb
MD5 d0b7a036a8f21f98ba779bca84ea2040
SHA1 f6873727895c6df5dcd794008db68a3d72ceda98
SHA512 6d345dea0c64f8deb9efaa7dfefa09e635ea125456e5d70a62b974278c1468f5da48f3e38191e3772ebc89287221d480a9e33e4d5d7115338a1ecc2100e5f275
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1lHUttXAPIMzjbggX3IJvEYlftNeYme9jJBDZcx:RuxkJTgip2c0rXlM3bHXY9tN//hXdcx
TLSH
T1B3232B1037E8C16BF2BF4FB898F22105867AF2677603D6491CC452DB5623BC69A426ED
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

51278

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

1728423b0015831cbb17b45d6815d00fd40db294e54149efc8374c40abc4bcdb

mscoree

dotnet