Behavioral task
behavioral1
Sample
b69fc9874fbd8a9719382a0169183d4eea22963995b3c2f87217c38a92135e05.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b69fc9874fbd8a9719382a0169183d4eea22963995b3c2f87217c38a92135e05.exe
Resource
win10v2004-20240508-en
General
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Target
b69fc9874fbd8a9719382a0169183d4eea22963995b3c2f87217c38a92135e05
-
Size
2.8MB
-
MD5
f6531a295788c3b55fe0ccaaf324eaa5
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SHA1
230dbf70dd00ab4220c0485c763f0901eccbd3f5
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SHA256
b69fc9874fbd8a9719382a0169183d4eea22963995b3c2f87217c38a92135e05
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SHA512
2606a7cda28af719ea5ea259c707d1cfd9f3072d1336cd7c49891a8894c806c9626106325becada56d876c175fa9fe133fe7ea1e0c805e247e7ccfdc465c3d25
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SSDEEP
49152:pe/r+wOU9xFGyIStqd8U6omJkxGC7UUOYkZfeWoUe5:phU96yISoAoUkBkZjhe
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b69fc9874fbd8a9719382a0169183d4eea22963995b3c2f87217c38a92135e05 unpack001/out.upx
Files
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b69fc9874fbd8a9719382a0169183d4eea22963995b3c2f87217c38a92135e05.exe windows:5 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: 13.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2.8MB - Virtual size: 2.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 5.3MB - Virtual size: 5.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 726KB - Virtual size: 726KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 236KB - Virtual size: 10.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 281KB - Virtual size: 280KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ