Behavioral task
behavioral1
Sample
ad944b90a9976966e8935f573beaf5befd5ed76206c36ee4ad7ec2d1d3905e7e.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
ad944b90a9976966e8935f573beaf5befd5ed76206c36ee4ad7ec2d1d3905e7e.exe
Resource
win10v2004-20240412-en
General
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Target
ad944b90a9976966e8935f573beaf5befd5ed76206c36ee4ad7ec2d1d3905e7e
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Size
20KB
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MD5
1dbd02efa571f51ebd553a3abfb3cf30
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SHA1
6ea6a18735b205b3e114203c15b1be0a2f3b0775
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SHA256
ad944b90a9976966e8935f573beaf5befd5ed76206c36ee4ad7ec2d1d3905e7e
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SHA512
4bc1ed3b3b6f58aa97aac253cb140a41597e9cf35ff0bb11866664b56a6a6efeb7bce025ee847500b8cc7dc08a800e9282980846dc8945484c9e46ed68ae7fe9
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SSDEEP
384:606gWGemxvxyaeEy7yjDIfAMhAvEoJpFLxI3ch32YYrZR:3Wd0cf1hAvbhxGdYOR
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 2 IoCs
Checks for missing Authenticode signature.
resource ad944b90a9976966e8935f573beaf5befd5ed76206c36ee4ad7ec2d1d3905e7e unpack001/out.upx
Files
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ad944b90a9976966e8935f573beaf5befd5ed76206c36ee4ad7ec2d1d3905e7e.exe windows:5 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: 16KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ