Analysis
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max time kernel
145s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20231025-en -
resource tags
arch:x64arch:x86image:win10v2004-20231025-enlocale:en-usos:windows10-2004-x64system -
submitted
31-10-2023 12:21
Static task
static1
Behavioral task
behavioral1
Sample
15e4de42f49ea4041e4063b991ddfc6523184310f03e645c17710b370ee75347.dll
Resource
win7-20231023-en
windows7-x64
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
15e4de42f49ea4041e4063b991ddfc6523184310f03e645c17710b370ee75347.dll
Resource
win10v2004-20231025-en
windows10-2004-x64
7 signatures
150 seconds
General
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Target
15e4de42f49ea4041e4063b991ddfc6523184310f03e645c17710b370ee75347.dll
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Size
1.2MB
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MD5
6f87cd47913c60e70a087534c07f14b5
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SHA1
ae5c8937272da7ac482d492fe2c2902e4e7c62ea
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SHA256
15e4de42f49ea4041e4063b991ddfc6523184310f03e645c17710b370ee75347
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SHA512
9b251f20d687e0165b011f493f6d2b062e1d5f0c737c5477b24f8224aa4ad9516602767c7231eadd8cde06ed3a8820b5a30c7312d210e7ef08d29a462393820a
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SSDEEP
24576:udKa5x+tEWhqlIVibDrGw/gxoTcX3ApgGl92RY0cPL/e:cH5xRWhZ+L/g6cXwiGlz0c7
Score
5/10
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3964 set thread context of 4532 3964 rundll32.exe 91 -
Program crash 1 IoCs
pid pid_target Process procid_target 388 3964 WerFault.exe 85 -
Gathers network information 2 TTPs 2 IoCs
Uses commandline utility to view network configuration.
pid Process 1880 ipconfig.exe 1780 netstat.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4532 SearchProtocolHost.exe 4532 SearchProtocolHost.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
pid Process 3964 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 28 IoCs
description pid Process Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 4752 whoami.exe Token: SeDebugPrivilege 1780 netstat.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 408 wrote to memory of 3964 408 rundll32.exe 85 PID 408 wrote to memory of 3964 408 rundll32.exe 85 PID 408 wrote to memory of 3964 408 rundll32.exe 85 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91 PID 3964 wrote to memory of 4532 3964 rundll32.exe 91
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\15e4de42f49ea4041e4063b991ddfc6523184310f03e645c17710b370ee75347.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:408 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\15e4de42f49ea4041e4063b991ddfc6523184310f03e645c17710b370ee75347.dll,#12⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of WriteProcessMemory
PID:3964 -
C:\Windows\SysWOW64\SearchProtocolHost.exe"C:\Windows\System32\SearchProtocolHost.exe"3⤵
- Suspicious behavior: EnumeratesProcesses
PID:4532 -
C:\Windows\SysWOW64\whoami.exewhoami.exe /all4⤵
- Suspicious use of AdjustPrivilegeToken
PID:4752
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C:\Windows\SysWOW64\ipconfig.exeipconfig.exe /all4⤵
- Gathers network information
PID:1880
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C:\Windows\SysWOW64\netstat.exenetstat.exe -aon4⤵
- Gathers network information
- Suspicious use of AdjustPrivilegeToken
PID:1780
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3964 -s 6763⤵
- Program crash
PID:388
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 3964 -ip 39641⤵PID:2844