Behavioral task
behavioral1
Sample
SepticX-main.zip
Resource
win10v2004-20241007-en
General
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Target
SepticX-main.zip
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Size
1023KB
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MD5
e0d7b75be3453b2f544dc3af7a037411
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SHA1
7405999d6658e90067da04144e7add49b559dbb0
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SHA256
4a2de7e9b9b64aa3c64c02bb577eb8c8b005140a8e3ed8860c30a06930fb0ede
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SHA512
847805df56e6feb3610ca0699ca41f049c41f1bc66b0714bf42fa898e64107b341908be64e6210b21384e74ce314cd1b1725f8cd54d22faccac16b07feda0f51
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SSDEEP
24576:GpmT8RjO0/VvoxbaT5FXwN1Di6rvN/DOZFPKQm0NVSu7ZwHI23:Gi8tOaVvCu5eDDnlQNFmq7ZI
Malware Config
Signatures
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Patched UPX-packed file 1 IoCs
Sample is packed with UPX but required header fields are zeroed out to prevent unpacking with the default UPX tool.
resource yara_rule static1/unpack002/out.upx patched_upx -
resource yara_rule static1/unpack001/SepticX-main/build/upx/upx.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/SepticX-main/build/upx/upx.exe unpack002/out.upx
Files
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SepticX-main.zip.zip
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SepticX-main/LICENSE
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SepticX-main/README.md
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SepticX-main/assets/Title.png.png
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SepticX-main/assets/error.png.png
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SepticX-main/assets/info.png.png
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SepticX-main/assets/question.png.png
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SepticX-main/assets/warning.png.png
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SepticX-main/backup-installer.bat
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SepticX-main/build/spec/output.spec
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SepticX-main/build/upx/COPYING
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SepticX-main/build/upx/LICENSE
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SepticX-main/build/upx/NEWS
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SepticX-main/build/upx/README
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SepticX-main/build/upx/THANKS.txt
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SepticX-main/build/upx/upx-doc.html.html .vbs polyglot
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SepticX-main/build/upx/upx-doc.txt.vbs
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SepticX-main/build/upx/upx.1.vbs
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SepticX-main/build/upx/upx.exe.exe windows:4 windows x64 arch:x64
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 1.5MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 548KB - Virtual size: 548KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x64 arch:x64
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 897KB - Virtual size: 897KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 12KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 112B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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SepticX-main/compiler.py
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SepticX-main/config.json
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SepticX-main/controller.py
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SepticX-main/example.json
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SepticX-main/installer.bat
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SepticX-main/requirements.txt
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SepticX-main/server.py
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SepticX-main/server/.replit
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SepticX-main/server/example.json
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SepticX-main/server/requirements.txt
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SepticX-main/server/server.py
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SepticX-main/server/tokens.json
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SepticX-main/src/files/annoy.mp3
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SepticX-main/src/files/failed.jpg.jpg
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SepticX-main/src/files/instructions.txt
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SepticX-main/src/files/wallpaper.jpg.jpg
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SepticX-main/src/temp/instructions.txt