Analysis
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max time kernel
150s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 15:38
Static task
static1
Behavioral task
behavioral1
Sample
1b1906752fbb0d56e006a220af752a21981fd09a5f38f954cd069fc815ccd62f.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
1b1906752fbb0d56e006a220af752a21981fd09a5f38f954cd069fc815ccd62f.exe
Resource
win10v2004-20221111-en
General
-
Target
1b1906752fbb0d56e006a220af752a21981fd09a5f38f954cd069fc815ccd62f.exe
-
Size
173KB
-
MD5
4d6568e05e022021041411d9f5ae8856
-
SHA1
61089e972ff2b039b93ce8852a818fabd799b2ec
-
SHA256
1b1906752fbb0d56e006a220af752a21981fd09a5f38f954cd069fc815ccd62f
-
SHA512
a275e5bb7b180aaacc90654666d65bc704eb07c7230b63f3973f185192f715943c9a05771cbcc644f6d4a1c901d713d1e7681e783ab86538400e6fe6d567decc
-
SSDEEP
3072:uFYZzOR43lGfMuTsPO7dXcYjwyhuuWQvKgTon861ocAF+kV2ZAVvc9:UYZOI43fO8mOJ2Zmv
Malware Config
Signatures
-
Executes dropped EXE 1 IoCs
Processes:
antivar.exepid process 704 antivar.exe -
Drops file in System32 directory 3 IoCs
Processes:
1b1906752fbb0d56e006a220af752a21981fd09a5f38f954cd069fc815ccd62f.exeantivar.exedescription ioc process File opened for modification C:\Windows\SysWOW64\antivar.exe 1b1906752fbb0d56e006a220af752a21981fd09a5f38f954cd069fc815ccd62f.exe File created C:\Windows\SysWOW64\config\systemprofile\AppData\Local\sLT.exf antivar.exe File created C:\Windows\SysWOW64\antivar.exe 1b1906752fbb0d56e006a220af752a21981fd09a5f38f954cd069fc815ccd62f.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1b1906752fbb0d56e006a220af752a21981fd09a5f38f954cd069fc815ccd62f.exe"C:\Users\Admin\AppData\Local\Temp\1b1906752fbb0d56e006a220af752a21981fd09a5f38f954cd069fc815ccd62f.exe"1⤵
- Drops file in System32 directory
PID:4512
-
C:\Windows\SysWOW64\antivar.exeC:\Windows\SysWOW64\antivar.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
PID:704
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
173KB
MD54d6568e05e022021041411d9f5ae8856
SHA161089e972ff2b039b93ce8852a818fabd799b2ec
SHA2561b1906752fbb0d56e006a220af752a21981fd09a5f38f954cd069fc815ccd62f
SHA512a275e5bb7b180aaacc90654666d65bc704eb07c7230b63f3973f185192f715943c9a05771cbcc644f6d4a1c901d713d1e7681e783ab86538400e6fe6d567decc
-
Filesize
173KB
MD54d6568e05e022021041411d9f5ae8856
SHA161089e972ff2b039b93ce8852a818fabd799b2ec
SHA2561b1906752fbb0d56e006a220af752a21981fd09a5f38f954cd069fc815ccd62f
SHA512a275e5bb7b180aaacc90654666d65bc704eb07c7230b63f3973f185192f715943c9a05771cbcc644f6d4a1c901d713d1e7681e783ab86538400e6fe6d567decc