Behavioral task
behavioral1
Sample
4f3cfd17e03355ab7fe5f8b57d922b89a941737d15fedf24d185d4b1b842fd2b.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
4f3cfd17e03355ab7fe5f8b57d922b89a941737d15fedf24d185d4b1b842fd2b.exe
Resource
win10v2004-20240419-en
General
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Target
4f3cfd17e03355ab7fe5f8b57d922b89a941737d15fedf24d185d4b1b842fd2b
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Size
1.3MB
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MD5
769036d6db5e6c6a275b9b2417eccf9c
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SHA1
a421549f3095539e0bd7c4237f2cd6be6a171883
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SHA256
4f3cfd17e03355ab7fe5f8b57d922b89a941737d15fedf24d185d4b1b842fd2b
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SHA512
1a78dca2702336a574393d6a940305f086cbbf0ab22c74ad4752af8dc9afb367f1340dc5b7ce6bf113fa5ed367abe601e75552cdc503edb21b0a70becdbf7311
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SSDEEP
24576:VGVxabU47vofKMQTHidHs+pazITg6jSNwTuomtWSNIj3aYY5jMVbc75:0VxabR7vEKIdHVptv7uzbNIbaN+VU
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
Processes:
resource yara_rule sample UPX -
Processes:
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 4f3cfd17e03355ab7fe5f8b57d922b89a941737d15fedf24d185d4b1b842fd2b
Files
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4f3cfd17e03355ab7fe5f8b57d922b89a941737d15fedf24d185d4b1b842fd2b.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