Behavioral task
behavioral1
Sample
4fba893f0631bd8c06e337b012450244d55ba3afed84daac1d7dea38c309d201.exe
Resource
win7-20231129-en
General
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Target
4fba893f0631bd8c06e337b012450244d55ba3afed84daac1d7dea38c309d201
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Size
338KB
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MD5
c1328888b48f426b949b9119e0cdcdd4
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SHA1
65e9030ef60e2dab5fe3a67a490fb68146f88452
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SHA256
4fba893f0631bd8c06e337b012450244d55ba3afed84daac1d7dea38c309d201
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SHA512
1e47cbfa2db6cc521010703519a1ad7c94c4bdb16c081fa0c4c569127fbd2874c67f657f7b4c662a25677b395ae43d4ef16c2a7139431b4a015b59c62d322df0
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SSDEEP
3072:BmVwRKCrIYlW9dLKEl4MC0iFixWS1WC2P9/KvU:BmVn6O4Ep3s7BZl
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 4fba893f0631bd8c06e337b012450244d55ba3afed84daac1d7dea38c309d201
Files
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4fba893f0631bd8c06e337b012450244d55ba3afed84daac1d7dea38c309d201.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: 41KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
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