Behavioral task
behavioral1
Sample
7a8b2ef91f9b22718ebb9265916622a2bdfcb9533ad9aaee3b1b108f13a4ebb7.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
7a8b2ef91f9b22718ebb9265916622a2bdfcb9533ad9aaee3b1b108f13a4ebb7.exe
Resource
win11-20240412-en
General
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Target
7a8b2ef91f9b22718ebb9265916622a2bdfcb9533ad9aaee3b1b108f13a4ebb7
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Size
266KB
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MD5
d57b71e910cbf9618575faa31a65249b
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SHA1
364b0c9da0489a800a188532b155fc1772818a62
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SHA256
7a8b2ef91f9b22718ebb9265916622a2bdfcb9533ad9aaee3b1b108f13a4ebb7
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SHA512
20be3cdd663859b5751d5bba00658bdb4ff15c346eb62c89f0974bb8c076913c690269e323805b627f452116ff627f7a80fe1f54b82673207598dc371cbff24c
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SSDEEP
6144:XXzKdNY49u8rVmjnJ40Ffx1oiVv01net:oa4ADjnJ4mHv01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 7a8b2ef91f9b22718ebb9265916622a2bdfcb9533ad9aaee3b1b108f13a4ebb7 unpack001/out.upx
Files
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7a8b2ef91f9b22718ebb9265916622a2bdfcb9533ad9aaee3b1b108f13a4ebb7.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