Behavioral task
behavioral1
Sample
f84b1d3eb27b60d78367a0e9dc2e2ef85afa7f78da01be0d4e6b86b353c7e30f.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
f84b1d3eb27b60d78367a0e9dc2e2ef85afa7f78da01be0d4e6b86b353c7e30f.exe
Resource
win10v2004-20240426-en
General
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Target
f84b1d3eb27b60d78367a0e9dc2e2ef85afa7f78da01be0d4e6b86b353c7e30f
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Size
283KB
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MD5
5219e1e0cf86257f28e4ae6416792a06
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SHA1
35b444811bdaa1e3b567c16cef5399569693a8d5
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SHA256
f84b1d3eb27b60d78367a0e9dc2e2ef85afa7f78da01be0d4e6b86b353c7e30f
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SHA512
15c1e508a186a7cdc344eb7e7b08f42209a49cc2753915e24d149d279efb4a199242c3b65109c192b1b720f900394596422823673f0bfc279235e9a831f00b1e
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SSDEEP
3072:+nyiQSo1EZGtKgZGtK/PgtU1wAIuZAIuZwUhQ7XhxU85+N:JiQSo1EZGtKgZGtK/CAIuZAIuZ5
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 f84b1d3eb27b60d78367a0e9dc2e2ef85afa7f78da01be0d4e6b86b353c7e30f
Files
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f84b1d3eb27b60d78367a0e9dc2e2ef85afa7f78da01be0d4e6b86b353c7e30f.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: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE