Behavioral task
behavioral1
Sample
7b0b5bfec9882d2d1e4c2d55384dddc0N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
7b0b5bfec9882d2d1e4c2d55384dddc0N.exe
Resource
win10v2004-20240704-en
General
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Target
7b0b5bfec9882d2d1e4c2d55384dddc0N.exe
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Size
47KB
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MD5
7b0b5bfec9882d2d1e4c2d55384dddc0
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SHA1
c250e2c0d53657bc841183b8e1f3052efb83e20e
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SHA256
8fd7cb5327411c539f6f3ce0781166ce42e8575dcbc9199a2be2234f31ce0ce3
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SHA512
a85594d19b40365914dfaa636976934f0d8ebab60801247e81a9a7f841265b6b8a3fb17fd9360fbf1a9d062215fb13c5b1dd76c48ee00797a8d20b27cead5dd4
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SSDEEP
768:kBT37CPKKdJJcbQbf1Oti1JGBQOOiQJhATB9BT37CPKKdJJcbQbf1Oti1JGBQOO+:CTW7JJZENTBvTW7JJZENTBEkJOVkJO2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 7b0b5bfec9882d2d1e4c2d55384dddc0N.exe unpack001/out.upx
Files
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7b0b5bfec9882d2d1e4c2d55384dddc0N.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