Analysis
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max time kernel
119s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
20-06-2024 02:33
Behavioral task
behavioral1
Sample
201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe
Resource
win10v2004-20240508-en
General
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Target
201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe
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Size
194KB
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MD5
571878c5dbb5200509fddc36d7c01643
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SHA1
85812f73a4857c3dbf52f7f33bde08fae9ac730c
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SHA256
201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97
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SHA512
df6af844fe158ee31988a0f49fc20b2a15a9812fb9cb4fec569900a486e5af4ebff84d6db8229f96175ebee7a114c1285e625320342bb61c8aaee9200e6b8e89
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SSDEEP
6144:UsbxzQ/mrGZw/uWJbGF7REKQ1TLRSSXBHDUfp90k:fQ+yZw/CM1/RxXB4fp90k
Malware Config
Signatures
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Phemedrone
An information and wallet stealer written in C#.
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Modifies registry class 5 IoCs
Processes:
201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\ms-settings\shell 201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\ms-settings\shell\open 201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe Set value (str) \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\ms-settings\shell\open\command\ 201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\ms-settings\shell\open\command 201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\ms-settings 201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exedescription pid process target process PID 3032 wrote to memory of 2996 3032 201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe WerFault.exe PID 3032 wrote to memory of 2996 3032 201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe WerFault.exe PID 3032 wrote to memory of 2996 3032 201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe"C:\Users\Admin\AppData\Local\Temp\201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe"1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 3032 -s 6482⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/3032-0-0x000007FEF58E3000-0x000007FEF58E4000-memory.dmpFilesize
4KB
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memory/3032-1-0x0000000000810000-0x000000000083A000-memory.dmpFilesize
168KB
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memory/3032-2-0x000007FEF58E0000-0x000007FEF62CC000-memory.dmpFilesize
9.9MB
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memory/3032-3-0x000007FEF58E3000-0x000007FEF58E4000-memory.dmpFilesize
4KB
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memory/3032-4-0x000007FEF58E0000-0x000007FEF62CC000-memory.dmpFilesize
9.9MB