Behavioral task
behavioral1
Sample
b855b414cf8d3fe0195a237c0bbc0c7fd1fbd4a5eb7fca3cc74ad345787e160a.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b855b414cf8d3fe0195a237c0bbc0c7fd1fbd4a5eb7fca3cc74ad345787e160a.exe
Resource
win10v2004-20240226-en
General
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Target
b855b414cf8d3fe0195a237c0bbc0c7fd1fbd4a5eb7fca3cc74ad345787e160a
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Size
82KB
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MD5
709fc125f8fb9959df7d4ec7f30a1821
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SHA1
081dbaef3e89c66ea28c1606a6346ed03773ade2
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SHA256
b855b414cf8d3fe0195a237c0bbc0c7fd1fbd4a5eb7fca3cc74ad345787e160a
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SHA512
40f7d013df515efff14396fbe36a913495044ccaaa983396d186c77e4ac39696c70f01c461da7391e83c68cf7d98ed4e4db773a1ea335b6c7f989b69465d9a54
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SSDEEP
1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8asUsJO7:fnyiQSohsUsS
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 b855b414cf8d3fe0195a237c0bbc0c7fd1fbd4a5eb7fca3cc74ad345787e160a
Files
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b855b414cf8d3fe0195a237c0bbc0c7fd1fbd4a5eb7fca3cc74ad345787e160a.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