Behavioral task
behavioral1
Sample
875d81f6650b62206df4c6383937dfb64d70d0b8d11f7bffc2b9bfdc7bde36ba.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
875d81f6650b62206df4c6383937dfb64d70d0b8d11f7bffc2b9bfdc7bde36ba.exe
Resource
win10v2004-20240412-en
General
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Target
875d81f6650b62206df4c6383937dfb64d70d0b8d11f7bffc2b9bfdc7bde36ba
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Size
1.7MB
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MD5
05d1c90ec78b45292ea6cbc0e0d2a5ec
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SHA1
e5ad67b0a0265b6f02b3869131f6bc2ef17eb279
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SHA256
875d81f6650b62206df4c6383937dfb64d70d0b8d11f7bffc2b9bfdc7bde36ba
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SHA512
d0a3f7d6d69e12f43d2adf0244750e728f20d546ecff92fc674b5f6ddc468f4353e2b77c91459b739556a034e0cfaa3d7c4024170d0c3108076a88d2c377038f
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SSDEEP
24576:VZyU70mm2QoyUaQQwi2Apubm/fEAD08cYcFpz7gT/To83oGuUNZ1JzSAmFOGYXF:OQ0LQqwxbo8CcYcFpUTb3oGuaJzRPGY
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 875d81f6650b62206df4c6383937dfb64d70d0b8d11f7bffc2b9bfdc7bde36ba
Files
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875d81f6650b62206df4c6383937dfb64d70d0b8d11f7bffc2b9bfdc7bde36ba.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE