Behavioral task
behavioral1
Sample
a687fa9a149eef1d23afad666955c056d9639937bebf4395c235ab0ced2d1ad8.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
a687fa9a149eef1d23afad666955c056d9639937bebf4395c235ab0ced2d1ad8.exe
Resource
win11-20240221-en
General
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Target
a687fa9a149eef1d23afad666955c056d9639937bebf4395c235ab0ced2d1ad8
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Size
266KB
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MD5
0f8275b896ea79bb8c9088637faa7d3c
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SHA1
3b33d7df28ff7b80a5f545c474023f64ad7bc411
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SHA256
a687fa9a149eef1d23afad666955c056d9639937bebf4395c235ab0ced2d1ad8
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SHA512
2aa552ff30d1a6a879abefdd65586c3bd74c2074ac8d5f3fafc59f7222178ffd201415d2f474890f74e4cbe6beaf873cbb499ed097c61f7edc8f1724d9023938
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SSDEEP
3072:lNXEGZJWhfNFC4S60+XoLczrVmXK4TMS/koRyxZJN4oqzXGdV+H01ne4PK:DXzKdNY49u8rVCsHHN4oqXG201net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a687fa9a149eef1d23afad666955c056d9639937bebf4395c235ab0ced2d1ad8 unpack001/out.upx
Files
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a687fa9a149eef1d23afad666955c056d9639937bebf4395c235ab0ced2d1ad8.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