Behavioral task
behavioral1
Sample
42bfdd1bf6411496440625e6910ca9b0N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
42bfdd1bf6411496440625e6910ca9b0N.exe
Resource
win10v2004-20240802-en
General
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Target
42bfdd1bf6411496440625e6910ca9b0N.exe
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Size
54KB
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MD5
42bfdd1bf6411496440625e6910ca9b0
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SHA1
b9a6d496a193ceedfe12cbbebdfca02cf3a26eba
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SHA256
3e9387baff8e10c1b29e2fb83a3e07a7525efe3d89e9810ae97e5e09480de62c
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SHA512
7c544b6a897726dde5ee677dfc4625018714b3f44300d84c5906c27d964ce53c2cfb2be51b21470fc276914062b60d4353f52422f5deb816aa1e7e4b18d9cae2
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SSDEEP
768:kBT37CPKKdJJcbQbf1Oti1JGBQOOiQJhATNy2/mepYXwILQ7ZVnEbisFhiXFhar4:CTW7JJZENTNyavf73tQqarnpq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 42bfdd1bf6411496440625e6910ca9b0N.exe unpack001/out.upx
Files
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42bfdd1bf6411496440625e6910ca9b0N.exe.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
Sections
UPX0 Size: - 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
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out.upx.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
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ