Analysis
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max time kernel
126s -
max time network
141s -
platform
windows7_x64 -
resource
win7-20220718-en -
resource tags
arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system -
submitted
24-07-2022 19:28
Behavioral task
behavioral1
Sample
803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exe
Resource
win7-20220718-en
windows7-x64
8 signatures
150 seconds
General
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Target
803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exe
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Size
172KB
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MD5
49c734a62dc12d8120ec812ddee36651
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SHA1
b60ad1de3c6d477d3fa3d601efb9e751d20394e4
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SHA256
803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b
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SHA512
0e529828ab1e66e7bae8602b5536a19dff1c0397bda394188eafb16582f1886932ad51df8b4f748083c57c075890324c67cc1ac9678a6f6d340a641753872ccb
Malware Config
Signatures
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Drops file in System32 directory 1 IoCs
Processes:
titlelics.exedescription ioc process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat titlelics.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies data under HKEY_USERS 21 IoCs
Processes:
titlelics.exedescription ioc process Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings titlelics.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" titlelics.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" titlelics.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{64ECAC15-224E-45BA-A02F-29585095B53D}\WpadNetworkName = "Network 3" titlelics.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\be-70-c6-d0-49-d9\WpadDecisionReason = "1" titlelics.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\be-70-c6-d0-49-d9\WpadDecisionTime = 3069124355a0d801 titlelics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections titlelics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings titlelics.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0" titlelics.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{64ECAC15-224E-45BA-A02F-29585095B53D}\WpadDecisionReason = "1" titlelics.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{64ECAC15-224E-45BA-A02F-29585095B53D}\WpadDecisionTime = 3069124355a0d801 titlelics.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\be-70-c6-d0-49-d9\WpadDecision = "0" titlelics.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 titlelics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad titlelics.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00c2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 titlelics.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{64ECAC15-224E-45BA-A02F-29585095B53D}\WpadDecision = "0" titlelics.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix titlelics.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 titlelics.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{64ECAC15-224E-45BA-A02F-29585095B53D} titlelics.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\be-70-c6-d0-49-d9 titlelics.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{64ECAC15-224E-45BA-A02F-29585095B53D}\be-70-c6-d0-49-d9 titlelics.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
titlelics.exepid process 780 titlelics.exe 780 titlelics.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exepid process 844 803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exe -
Suspicious use of UnmapMainImage 4 IoCs
Processes:
803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exe803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exetitlelics.exetitlelics.exepid process 860 803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exe 844 803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exe 1708 titlelics.exe 780 titlelics.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exetitlelics.exedescription pid process target process PID 860 wrote to memory of 844 860 803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exe 803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exe PID 860 wrote to memory of 844 860 803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exe 803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exe PID 860 wrote to memory of 844 860 803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exe 803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exe PID 860 wrote to memory of 844 860 803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exe 803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exe PID 1708 wrote to memory of 780 1708 titlelics.exe titlelics.exe PID 1708 wrote to memory of 780 1708 titlelics.exe titlelics.exe PID 1708 wrote to memory of 780 1708 titlelics.exe titlelics.exe PID 1708 wrote to memory of 780 1708 titlelics.exe titlelics.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exe"C:\Users\Admin\AppData\Local\Temp\803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exe"1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\803b3c8668187a1570015c980639840de722f736ad60bc6de5afd3a1d011c00b.exe--1d9a17042⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
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C:\Windows\SysWOW64\titlelics.exe"C:\Windows\SysWOW64\titlelics.exe"1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\titlelics.exe--a821a3b2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/780-61-0x0000000000000000-mapping.dmp
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memory/780-63-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/844-55-0x0000000000000000-mapping.dmp
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memory/844-58-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/844-59-0x0000000075851000-0x0000000075853000-memory.dmpFilesize
8KB
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memory/844-60-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/844-62-0x0000000000400000-0x0000000000414000-memory.dmpFilesize
80KB
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memory/860-54-0x0000000000220000-0x0000000000231000-memory.dmpFilesize
68KB
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memory/860-57-0x0000000000400000-0x0000000000414000-memory.dmpFilesize
80KB
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memory/860-56-0x0000000000220000-0x0000000000231000-memory.dmpFilesize
68KB