Analysis
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max time kernel
162s -
max time network
180s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
05/12/2022, 06:12
Static task
static1
Behavioral task
behavioral1
Sample
c7afcd82f36ccadc7dceeaf250ced8ddc900ff52a17805519f0f80286d28bd5b.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
c7afcd82f36ccadc7dceeaf250ced8ddc900ff52a17805519f0f80286d28bd5b.exe
Resource
win10v2004-20221111-en
General
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Target
c7afcd82f36ccadc7dceeaf250ced8ddc900ff52a17805519f0f80286d28bd5b.exe
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Size
393KB
-
MD5
dd278605b487612f5d5d71d8b7679f0c
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SHA1
01084a28c43d294db31109dcf090af12705a0fea
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SHA256
c7afcd82f36ccadc7dceeaf250ced8ddc900ff52a17805519f0f80286d28bd5b
-
SHA512
7fd5c1b15d3012fc8402618e7099a982342ad4976566e7ba2871d9229e1ee7199d8d4715b2e77ef8bfedb6ef5080f6d1274ea4e04cf12b012c22ebc2b285c83c
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SSDEEP
3072:F5cqmj89QdEQiynHlgyyzc8B6AeZYnycHve24UaftFVRr92kR/HpXnAnZFmZ/Rnd:Fg89Qgu5dAe23HveGaft+k1HpqFgz
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 4292 c7afcd82f36ccadc7dceeaf250ced8ddc900ff52a17805519f0f80286d28bd5b.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\my_sfc_os.dll c7afcd82f36ccadc7dceeaf250ced8ddc900ff52a17805519f0f80286d28bd5b.exe File opened for modification C:\Windows\my_sfc_os.dll c7afcd82f36ccadc7dceeaf250ced8ddc900ff52a17805519f0f80286d28bd5b.exe File created C:\Windows\hpig_WS2.dat c7afcd82f36ccadc7dceeaf250ced8ddc900ff52a17805519f0f80286d28bd5b.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 220 4292 WerFault.exe 81
Processes
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C:\Users\Admin\AppData\Local\Temp\c7afcd82f36ccadc7dceeaf250ced8ddc900ff52a17805519f0f80286d28bd5b.exe"C:\Users\Admin\AppData\Local\Temp\c7afcd82f36ccadc7dceeaf250ced8ddc900ff52a17805519f0f80286d28bd5b.exe"1⤵
- Loads dropped DLL
- Drops file in Windows directory
PID:4292 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4292 -s 3882⤵
- Program crash
PID:220
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 4292 -ip 42921⤵PID:4820
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
48KB
MD598c499fccb739ab23b75c0d8b98e0481
SHA10ef5c464823550d5f53dd485e91dabc5d5a1ba0a
SHA256d9d8ce1b86b3978889466ab1b9f46778942d276922bf7533327a493083913087
SHA5129e64ac13e18ab0a518bb85b6612520645b5ab2c9a5359ced943813ba7344714999f25ba0e52240ad2d0c2fefc76552ff43173adc46334ff0b5dba171fb58e4e6