Behavioral task
behavioral1
Sample
ec373bb2d4f8a1b022a26b23c2c7b7ec145a3f86772e0feb6d531e771cf382b3.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
ec373bb2d4f8a1b022a26b23c2c7b7ec145a3f86772e0feb6d531e771cf382b3.exe
Resource
win11-20240221-en
General
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Target
ec373bb2d4f8a1b022a26b23c2c7b7ec145a3f86772e0feb6d531e771cf382b3
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Size
266KB
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MD5
5d4b380a17255e88f0c3ccd8b8bdd149
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SHA1
973db9e91d39e8db10c4e5d459c9703c4fed6a11
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SHA256
ec373bb2d4f8a1b022a26b23c2c7b7ec145a3f86772e0feb6d531e771cf382b3
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SHA512
f753db7bca476de262440ebba2ae199ab703e0eade3d70e06cdd95147e1dde5152f19d3630c56c1c4e24ce2dd6b7f792bcd48154c12011b355b3405c5feadc5b
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SSDEEP
3072:HNXEGZJWhfNFC4S60+XoLczrVmXopCu8lJkbZ+Y+x+tfnEafTj2H01ne4PK:tXzKdNY49u8rVzfKkKInEafXy01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ec373bb2d4f8a1b022a26b23c2c7b7ec145a3f86772e0feb6d531e771cf382b3 unpack001/out.upx
Files
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ec373bb2d4f8a1b022a26b23c2c7b7ec145a3f86772e0feb6d531e771cf382b3.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ