Analysis
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max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
02-12-2024 13:12
General
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Target
PO-RFQ-824-URGENT-SUPPLY.com.exe
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Size
634KB
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MD5
9fb87b191acd735806406f58b4b75642
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SHA1
36720914dea91065657aa385b9c6b53d797c6a04
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SHA256
73185ca722aaf23e411b426b81a98252eb2b01f6a627a2f23f39fa720b627ef5
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SHA512
265be0285bdb176516d4fe620b2556defa6a5e02cf63b92647bd5b8445b2147b22ac05b2149a1201d771f904462c3f3290d62daa0c899774bd1599af67cbe644
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SSDEEP
12288:2ZPsXk8zK2RKIkMuy3SLS2bKuWdTukT5COHbZrCsTx6I+0e:CWhRJkM7SxWYuC4bDTxX+0e
Malware Config
Signatures
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Guloader family
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Guloader,Cloudeye
A shellcode based downloader first seen in 2020.
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Loads dropped DLL 2 IoCs
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Drops file in System32 directory 1 IoCs
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Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
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Suspicious use of SetThreadContext 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious behavior: MapViewOfSection 1 IoCs
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Suspicious use of WriteProcessMemory 5 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\PO-RFQ-824-URGENT-SUPPLY.com.exe"C:\Users\Admin\AppData\Local\Temp\PO-RFQ-824-URGENT-SUPPLY.com.exe"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\PO-RFQ-824-URGENT-SUPPLY.com.exe"C:\Users\Admin\AppData\Local\Temp\PO-RFQ-824-URGENT-SUPPLY.com.exe"2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
12KB
MD58cf2ac271d7679b1d68eefc1ae0c5618
SHA17cc1caaa747ee16dc894a600a4256f64fa65a9b8
SHA2566950991102462d84fdc0e3b0ae30c95af8c192f77ce3d78e8d54e6b22f7c09ba
SHA512ce828fb9ecd7655cc4c974f78f209d3326ba71ced60171a45a437fc3fff3bd0d69a0997adaca29265c7b5419bdea2b17f8cc8ceae1b8ce6b22b7ed9120bb5ad3
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Filesize
20.2MB
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Filesize
1.1MB
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Filesize
4KB
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Filesize
20.2MB
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Filesize
20.2MB
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Filesize
20.2MB
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Filesize
4KB
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Filesize
4KB
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Filesize
20.2MB
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Filesize
18.3MB
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Filesize
1.1MB