Behavioral task
behavioral1
Sample
b80611a37db489b4b4d1ec1f31421b38.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b80611a37db489b4b4d1ec1f31421b38.exe
Resource
win10v2004-20240226-en
General
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Target
b80611a37db489b4b4d1ec1f31421b38
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Size
8KB
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MD5
b80611a37db489b4b4d1ec1f31421b38
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SHA1
36a9810144a3124ad9a570fc5a59550d9fdfde38
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SHA256
cb619f1bdcc5387b5f1d275000c1ec5cc98d93201b68bd9d5ef348f03cce833a
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SHA512
7407988004245239b7fcbea3ee442fc462617a4ba1165b5b9619418bd8340346f4c1842a2c905a74cc997e21a4772fe356560dc1353d866fb070a62b0b2142eb
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SSDEEP
192:lGNJM3Y8Wlmb2/+aq9KzAnIIvO9SvPrx:lvon+a2KkI4rx
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b80611a37db489b4b4d1ec1f31421b38 unpack001/out.upx
Files
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b80611a37db489b4b4d1ec1f31421b38.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
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 x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ