Analysis Overview
SHA256
dd72d4aef098a3d521a2cbea6e58ba477a2bad051aca8f15593adff4f3cb4eb3
Threat Level: Known bad
The file 特典への署名 - 署名して返送#9553-01.tbz was found to be: Known bad.
Malicious Activity Summary
Remcos
Guloader,Cloudeye
NirSoft MailPassView
Detected Nirsoft tools
NirSoft WebBrowserPassView
Reads user/profile data of web browsers
Loads dropped DLL
Accesses Microsoft Outlook accounts
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of SetThreadContext
Suspicious use of NtSetInformationThreadHideFromDebugger
Program crash
Unsigned PE
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-01 06:53
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-01 06:53
Reported
2024-10-01 06:56
Platform
win7-20240903-en
Max time kernel
149s
Max time network
148s
Command Line
Signatures
Guloader,Cloudeye
Remcos
Detected Nirsoft tools
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
NirSoft MailPassView
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
NirSoft WebBrowserPassView
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook accounts
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
Suspicious use of NtCreateThreadExHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2052 set thread context of 2820 | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe |
| PID 2820 set thread context of 2584 | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe |
| PID 2820 set thread context of 2596 | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe |
| PID 2820 set thread context of 2648 | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe
"C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe"
C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe
"C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe"
C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe
"C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe" /stext "C:\Users\Admin\AppData\Local\Temp\madumfkmsfiotiaqkxnl"
C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe
"C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe" /stext "C:\Users\Admin\AppData\Local\Temp\puimfyvggnabvopcthaevht"
C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe
"C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe" /stext "C:\Users\Admin\AppData\Local\Temp\zooffqohuvsgfclgdsuggufyqo"
Network
| Country | Destination | Domain | Proto |
| US | 172.245.93.118:80 | 172.245.93.118 | tcp |
| US | 172.245.93.118:25000 | tcp | |
| US | 172.245.93.118:25000 | tcp | |
| US | 8.8.8.8:53 | geoplugin.net | udp |
| NL | 178.237.33.50:80 | geoplugin.net | tcp |
Files
\Users\Admin\AppData\Local\Temp\nstD329.tmp\System.dll
| MD5 | b853d5d2361ade731e33e882707efc34 |
| SHA1 | c58b1aeabdf1cbb8334ef8797e7aceaa7a1cb6be |
| SHA256 | f0cd96e0b6e40f92ad1aa0efacde833bae807b92fca19bf062c1cf8acf29484b |
| SHA512 | 8ea31d82ffa6f58dab5632fe72690d3a6db0be65aec85fc8a1f71626773c0974dcebefae17bcf67c4c56ef442545e985eea0b348ff6e4fc36740640092b08d69 |
C:\Users\Admin\AppData\Local\Temp\BooConf.ini
| MD5 | 8b9fc0443d7e48145e2d4b37afb2d37b |
| SHA1 | 64a5718a478a38ac262d2e46da81d0e88c122a0f |
| SHA256 | 4f743978ead44260f895c983689d718e31ca826161c447d205021a9d3e010afa |
| SHA512 | 5126da1d29f662465241c8b51b95783df3f88c8feb8bb1b65dcf354738c48aab4bfb6c0035dfe6b40fa03ae5aaba8f72f1c31343aec7d4edb9c6ebcc773cc3d3 |
memory/2052-30-0x0000000003D80000-0x00000000047D0000-memory.dmp
memory/2052-31-0x0000000077041000-0x0000000077142000-memory.dmp
memory/2052-32-0x0000000077040000-0x00000000771E9000-memory.dmp
memory/2052-33-0x0000000003D80000-0x00000000047D0000-memory.dmp
memory/2820-34-0x0000000077040000-0x00000000771E9000-memory.dmp
memory/2820-35-0x0000000000470000-0x00000000014D2000-memory.dmp
memory/2820-37-0x0000000000470000-0x00000000014D2000-memory.dmp
memory/2596-43-0x0000000000400000-0x0000000000462000-memory.dmp
memory/2584-42-0x0000000000400000-0x0000000000478000-memory.dmp
memory/2648-49-0x0000000000400000-0x0000000000424000-memory.dmp
memory/2648-52-0x0000000000400000-0x0000000000424000-memory.dmp
memory/2648-51-0x0000000000400000-0x0000000000424000-memory.dmp
memory/2584-50-0x0000000000400000-0x0000000000478000-memory.dmp
memory/2648-48-0x0000000000400000-0x0000000000424000-memory.dmp
memory/2648-47-0x0000000000400000-0x0000000000424000-memory.dmp
memory/2596-46-0x0000000000400000-0x0000000000462000-memory.dmp
memory/2584-45-0x0000000000400000-0x0000000000478000-memory.dmp
memory/2596-44-0x0000000000400000-0x0000000000462000-memory.dmp
memory/2584-41-0x0000000000400000-0x0000000000478000-memory.dmp
memory/2596-54-0x0000000000400000-0x0000000000462000-memory.dmp
memory/2584-59-0x0000000000400000-0x0000000000478000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\madumfkmsfiotiaqkxnl
| MD5 | f3b25701fe362ec84616a93a45ce9998 |
| SHA1 | d62636d8caec13f04e28442a0a6fa1afeb024bbb |
| SHA256 | b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209 |
| SHA512 | 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84 |
memory/2596-62-0x0000000000400000-0x0000000000462000-memory.dmp
memory/2820-68-0x0000000031A40000-0x0000000031A59000-memory.dmp
memory/2820-67-0x0000000031A40000-0x0000000031A59000-memory.dmp
memory/2820-64-0x0000000031A40000-0x0000000031A59000-memory.dmp
memory/2052-74-0x0000000003D80000-0x00000000047D0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-01 06:53
Reported
2024-10-01 06:56
Platform
win10v2004-20240802-en
Max time kernel
149s
Max time network
144s
Command Line
Signatures
Guloader,Cloudeye
Remcos
Detected Nirsoft tools
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
NirSoft MailPassView
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
NirSoft WebBrowserPassView
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook accounts
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
Suspicious use of NtCreateThreadExHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1152 set thread context of 2560 | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe |
| PID 2560 set thread context of 2948 | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe |
| PID 2560 set thread context of 3292 | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe |
| PID 2560 set thread context of 2168 | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe
"C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe"
C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe
"C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe"
C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe
"C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe" /stext "C:\Users\Admin\AppData\Local\Temp\rbwlqhvakabbfvjukbpffhvgvfowk"
C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe
"C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe" /stext "C:\Users\Admin\AppData\Local\Temp\cvbdrzgbgjtghbfybmbhiuqpvtyfmklw"
C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe
"C:\Users\Admin\AppData\Local\Temp\______ - ______#9553-01.exe" /stext "C:\Users\Admin\AppData\Local\Temp\exoo"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 172.245.93.118:80 | 172.245.93.118 | tcp |
| US | 172.245.93.118:25000 | tcp | |
| US | 8.8.8.8:53 | 118.93.245.172.in-addr.arpa | udp |
| US | 172.245.93.118:25000 | tcp | |
| US | 8.8.8.8:53 | geoplugin.net | udp |
| NL | 178.237.33.50:80 | geoplugin.net | tcp |
| US | 8.8.8.8:53 | 50.33.237.178.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\nsmBDC4.tmp\System.dll
| MD5 | b853d5d2361ade731e33e882707efc34 |
| SHA1 | c58b1aeabdf1cbb8334ef8797e7aceaa7a1cb6be |
| SHA256 | f0cd96e0b6e40f92ad1aa0efacde833bae807b92fca19bf062c1cf8acf29484b |
| SHA512 | 8ea31d82ffa6f58dab5632fe72690d3a6db0be65aec85fc8a1f71626773c0974dcebefae17bcf67c4c56ef442545e985eea0b348ff6e4fc36740640092b08d69 |
memory/1152-30-0x00000000051D0000-0x0000000005C20000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\BooConf.ini
| MD5 | 8b9fc0443d7e48145e2d4b37afb2d37b |
| SHA1 | 64a5718a478a38ac262d2e46da81d0e88c122a0f |
| SHA256 | 4f743978ead44260f895c983689d718e31ca826161c447d205021a9d3e010afa |
| SHA512 | 5126da1d29f662465241c8b51b95783df3f88c8feb8bb1b65dcf354738c48aab4bfb6c0035dfe6b40fa03ae5aaba8f72f1c31343aec7d4edb9c6ebcc773cc3d3 |
memory/1152-31-0x0000000077B71000-0x0000000077C91000-memory.dmp
memory/1152-32-0x0000000010004000-0x0000000010005000-memory.dmp
memory/1152-33-0x00000000051D0000-0x0000000005C20000-memory.dmp
memory/2560-34-0x00000000016D0000-0x0000000002120000-memory.dmp
memory/2560-35-0x0000000077BF8000-0x0000000077BF9000-memory.dmp
memory/2560-36-0x0000000077C15000-0x0000000077C16000-memory.dmp
memory/2560-37-0x00000000016D0000-0x0000000002120000-memory.dmp
memory/2560-38-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-42-0x0000000077B71000-0x0000000077C91000-memory.dmp
memory/2560-43-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-44-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-45-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-46-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-47-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-48-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-49-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-50-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-53-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-54-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-55-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2948-56-0x0000000000400000-0x0000000000478000-memory.dmp
memory/3292-65-0x0000000000400000-0x0000000000462000-memory.dmp
memory/3292-64-0x0000000000400000-0x0000000000462000-memory.dmp
memory/3292-68-0x0000000000400000-0x0000000000462000-memory.dmp
memory/2560-73-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2168-67-0x0000000000400000-0x0000000000424000-memory.dmp
memory/2168-62-0x0000000000400000-0x0000000000424000-memory.dmp
memory/2560-74-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2168-61-0x0000000000400000-0x0000000000424000-memory.dmp
memory/2168-60-0x0000000000400000-0x0000000000424000-memory.dmp
memory/2948-59-0x0000000000400000-0x0000000000478000-memory.dmp
memory/3292-58-0x0000000000400000-0x0000000000462000-memory.dmp
memory/2560-75-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2948-57-0x0000000000400000-0x0000000000478000-memory.dmp
memory/2948-79-0x0000000000400000-0x0000000000478000-memory.dmp
memory/2560-80-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-81-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-82-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-84-0x0000000032E30000-0x0000000032E49000-memory.dmp
memory/2560-88-0x0000000032E30000-0x0000000032E49000-memory.dmp
memory/2560-87-0x0000000032E30000-0x0000000032E49000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\rbwlqhvakabbfvjukbpffhvgvfowk
| MD5 | 18db1829b27eaeed163c211f5d179d72 |
| SHA1 | 4442332494cba1e012f8876ecac42126ba995bc6 |
| SHA256 | 610c5ee3f0e63441521d26bc477c9618a4c5f86e93d31b31890680c69e3ecc3d |
| SHA512 | 123d68b2c84f7a52d15faa212c06f33b04a55585e2aeb16bb14df95b18c0bcf31933e5bf0c736c90bc054b9527fccb046540d3302a0f149ebeed7c6bcca0b986 |
memory/2560-89-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-90-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-91-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-92-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-93-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-94-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-95-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-96-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-97-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-98-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-99-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-100-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-101-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-102-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-104-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-105-0x00000000004A4000-0x00000000004A5000-memory.dmp
memory/2560-106-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-107-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/2560-108-0x0000000000470000-0x00000000016C4000-memory.dmp
memory/1152-113-0x00000000051D0000-0x0000000005C20000-memory.dmp
Analysis: behavioral3
Detonation Overview
Submitted
2024-10-01 06:53
Reported
2024-10-01 06:56
Platform
win7-20240729-en
Max time kernel
118s
Max time network
118s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1012 -s 224
Network
Files
Analysis: behavioral4
Detonation Overview
Submitted
2024-10-01 06:53
Reported
2024-10-01 06:56
Platform
win10v2004-20240802-en
Max time kernel
94s
Max time network
95s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4324 wrote to memory of 3592 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4324 wrote to memory of 3592 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4324 wrote to memory of 3592 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 3592 -ip 3592
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3592 -s 612
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |