Behavioral task
behavioral1
Sample
cfdc6f75f7ca3fd1b7d34be3046da6960b3fa72407239a3ddb6edd95b5c33129.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cfdc6f75f7ca3fd1b7d34be3046da6960b3fa72407239a3ddb6edd95b5c33129.exe
Resource
win10v2004-20240412-en
General
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Target
cfdc6f75f7ca3fd1b7d34be3046da6960b3fa72407239a3ddb6edd95b5c33129
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Size
175KB
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MD5
44645cb8cfc91b68c6c6192d51bd4a5f
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SHA1
d803a460d8ed7c6dfb8bd7a6beaddf5a1ff2898d
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SHA256
cfdc6f75f7ca3fd1b7d34be3046da6960b3fa72407239a3ddb6edd95b5c33129
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SHA512
75d7b772ab8316f49f1f0f06082de3d8f97d6f3c1640ef0802c01ac8c1cdb1861e922c33121964c9cd3143790158f1d8bbe0dc2c1aee28ff4d8de659d8534f49
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SSDEEP
3072:4wUtuJp5sgLMnwEK/wZX+xNIidFh8VaSM3eF4MitAdJ3+pJar+n:4wUtuD5FYnwEftCNIidr+k3qquJSE8
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 cfdc6f75f7ca3fd1b7d34be3046da6960b3fa72407239a3ddb6edd95b5c33129
Files
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cfdc6f75f7ca3fd1b7d34be3046da6960b3fa72407239a3ddb6edd95b5c33129.exe windows:1 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: 48KB - Virtual size: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 122KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE