Behavioral task
behavioral1
Sample
864bef2fbbc078e81e4848360765a8791dd52c395256e383d1b79d45f1aa33a3.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral2
Sample
864bef2fbbc078e81e4848360765a8791dd52c395256e383d1b79d45f1aa33a3.exe
Resource
win11-20240221-en
General
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Target
864bef2fbbc078e81e4848360765a8791dd52c395256e383d1b79d45f1aa33a3
-
Size
266KB
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MD5
c097bb2a36fc3732fc4150c8c32270ef
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SHA1
2bc599b3c97ba5390df5b263c56b4c90043cb177
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SHA256
864bef2fbbc078e81e4848360765a8791dd52c395256e383d1b79d45f1aa33a3
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SHA512
c5d453e24f64c83e3cfdaa14626b442de7c28d55ec9fa915a0a8183ddd7d198156f953366db100392dfb8f77503c066a336b3f5e2a8b65fd756935703536be21
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SSDEEP
3072:iNXEGZJWhfNFC4S60+XoLczrVmX9pu2a26Ei9ZP7aPQ8ug0x3xS6HkL2UJH01net:QXzKdNY49u8rVC8qMg0x3jC01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 864bef2fbbc078e81e4848360765a8791dd52c395256e383d1b79d45f1aa33a3 unpack001/out.upx
Files
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864bef2fbbc078e81e4848360765a8791dd52c395256e383d1b79d45f1aa33a3.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