Behavioral task
behavioral1
Sample
66fe91c9cc1a710d98d516c9793fe154654243c3339f1dbafe151a3f731e570e.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
66fe91c9cc1a710d98d516c9793fe154654243c3339f1dbafe151a3f731e570e.exe
Resource
win11-20240412-en
General
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Target
66fe91c9cc1a710d98d516c9793fe154654243c3339f1dbafe151a3f731e570e
-
Size
266KB
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MD5
e432d547423c604c62a002fe1c7c51da
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SHA1
0be308381a31d5f0ef929bac7182f095d6240656
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SHA256
66fe91c9cc1a710d98d516c9793fe154654243c3339f1dbafe151a3f731e570e
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SHA512
f6785851dcbe2e1175c6177ea60a72b7af496d34e624195b84e61476bcb9f7a00ccaaef14e9ad48085e444c226776725ba3957f4462c48c48f7d2ffacbe52b21
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SSDEEP
3072:aNXEGZJWhfNFC4S60+XoLczrVmXjBAA84kEWKK8/3UuwiDIAkJhgDdWdPH01ne4S:oXzKdNY49u8rVkKZypDIAygDMh01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 66fe91c9cc1a710d98d516c9793fe154654243c3339f1dbafe151a3f731e570e unpack001/out.upx
Files
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66fe91c9cc1a710d98d516c9793fe154654243c3339f1dbafe151a3f731e570e.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