Behavioral task
behavioral1
Sample
441d848ab382ec941d15461504171e844d8cf4a774e15de8c0e52c117d6c28d0.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
441d848ab382ec941d15461504171e844d8cf4a774e15de8c0e52c117d6c28d0.exe
Resource
win10v2004-20240226-en
General
-
Target
441d848ab382ec941d15461504171e844d8cf4a774e15de8c0e52c117d6c28d0
-
Size
163KB
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MD5
a1b6aac54c9ab2ebf0e096dd22aa03f4
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SHA1
e15b996df71e29ed034b0230107e04ed3a9cad0c
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SHA256
441d848ab382ec941d15461504171e844d8cf4a774e15de8c0e52c117d6c28d0
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SHA512
2af41cd412970d1298ba510a9a76e18aebc393ac4b98407669b35765c8cdf1eced81a6b3d3550d153c8140a17559ad66ee25b610fe3e9d020c4c097fc4db7aaf
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SSDEEP
3072:3dEUfKj8BYbDiC1ZTK7sxtLUIG9/pHQqzGD:3USiZTK40ZpHQqCD
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 441d848ab382ec941d15461504171e844d8cf4a774e15de8c0e52c117d6c28d0
Files
-
441d848ab382ec941d15461504171e844d8cf4a774e15de8c0e52c117d6c28d0.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: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ