Behavioral task
behavioral1
Sample
1f4b1fb9595fff17fc0ace4f6b88d7d9.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1f4b1fb9595fff17fc0ace4f6b88d7d9.exe
Resource
win10v2004-20231222-en
General
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Target
1f4b1fb9595fff17fc0ace4f6b88d7d9
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Size
331KB
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MD5
1f4b1fb9595fff17fc0ace4f6b88d7d9
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SHA1
fb20ffdc7631d23963035cf5d6344e52b8affadc
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SHA256
fe8eb2e4bf354a366afecedd54ea6479158d842334dbae63b07a2a2a078506fe
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SHA512
8783028e8eee2aacc701b7dd0c9969a5b2ff83bdeb0eb577615a7c6eb222f559f31e3ff0421f9a5981141d3ef494a86de3fc566eff2e626a49cc77187dcb8799
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SSDEEP
6144:sZl2PGfAecNsSlQwynndHD9gunJuhkidy4ABjRJxAxcqtp1:smPb7aAKh9gFkyABjE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1f4b1fb9595fff17fc0ace4f6b88d7d9
Files
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1f4b1fb9595fff17fc0ace4f6b88d7d9.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 51KB - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE