Behavioral task
behavioral1
Sample
3bb2cd8c80641071c3d3856936953a827c8a09c8ac964bffd7d75258d1de3e60.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
3bb2cd8c80641071c3d3856936953a827c8a09c8ac964bffd7d75258d1de3e60.exe
Resource
win10v2004-20231215-en
General
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Target
3bb2cd8c80641071c3d3856936953a827c8a09c8ac964bffd7d75258d1de3e60
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Size
1.2MB
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MD5
40a0fb914e86dd58459b67d049dc5dcc
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SHA1
4456bbffa9f7831152a7c3c6445486a8fee19062
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SHA256
3bb2cd8c80641071c3d3856936953a827c8a09c8ac964bffd7d75258d1de3e60
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SHA512
44497a90a7c8057e125734d7a18995c791451bee8c23fb257b19d9ee9130687ff48547ff38a8743592a4be0d1e266652cb8bd061109238c15e8e82bc66aaa593
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SSDEEP
24576:VfxpXxBhBMVwTDG7UopZQf6tuG7omzVKxMGGj4UM6fu8V:7Bhel7XKCwG7DVYMG84Uxfu8V
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 3bb2cd8c80641071c3d3856936953a827c8a09c8ac964bffd7d75258d1de3e60
Files
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3bb2cd8c80641071c3d3856936953a827c8a09c8ac964bffd7d75258d1de3e60.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