Behavioral task
behavioral1
Sample
f8b963d7a02dd95e952dcbd3ae682c4431c8332c80b1d79a84e7af909657a8d7.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
f8b963d7a02dd95e952dcbd3ae682c4431c8332c80b1d79a84e7af909657a8d7.exe
Resource
win11-20240221-en
General
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Target
f8b963d7a02dd95e952dcbd3ae682c4431c8332c80b1d79a84e7af909657a8d7
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Size
266KB
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MD5
c52544b112bd89eb301907628b88e8ed
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SHA1
fa17d2cbc961476fbbbf95ee443d1d7475f408b6
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SHA256
f8b963d7a02dd95e952dcbd3ae682c4431c8332c80b1d79a84e7af909657a8d7
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SHA512
4594dfd29d1a90faf19b9f30e9fe7b80e28b89ff25c97da4f0ad336c1f59a99ae1ad1b5a9d114abb0754ead919555b45fb78ef2d5db59266e1ecd59a664e36da
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SSDEEP
3072:yNXEGZJWhfNFC4S60+XoLczrVmXUrXPIX72fZrCQ8IVirmBtJjcWTwth9LH01net:gXzKdNY49u8rVPTlriGtJjcWc701net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f8b963d7a02dd95e952dcbd3ae682c4431c8332c80b1d79a84e7af909657a8d7 unpack001/out.upx
Files
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f8b963d7a02dd95e952dcbd3ae682c4431c8332c80b1d79a84e7af909657a8d7.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