Behavioral task
behavioral1
Sample
b26b22740df854e038d9e6c43954f9e524940d82c586a13d97ab7f6f76b7e578.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
b26b22740df854e038d9e6c43954f9e524940d82c586a13d97ab7f6f76b7e578.exe
Resource
win11-20240412-en
General
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Target
b26b22740df854e038d9e6c43954f9e524940d82c586a13d97ab7f6f76b7e578
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Size
266KB
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MD5
130d29cf6f0b0feacd7a60768cb3e7bb
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SHA1
c0126516ea5b741cf07abd2c08af3e8fada2bb4d
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SHA256
b26b22740df854e038d9e6c43954f9e524940d82c586a13d97ab7f6f76b7e578
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SHA512
24817257c8785fd4272ba25bee3cc5bdaa3ccc8abd8fe0a06b4d599e9f86c6e18e1b6318a2de7b89fe8c090c2f69d2c9e7e8783bc57cc6a72bb2cd35478e0212
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SSDEEP
3072:INXEGZJWhfNFC4S60+XoLczrVmXzraTUDF4BTQW/4aAoD1gad/gBh/SGUH01ne4S:WXzKdNY49u8rVSaKC54wxYBh/o01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b26b22740df854e038d9e6c43954f9e524940d82c586a13d97ab7f6f76b7e578 unpack001/out.upx
Files
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b26b22740df854e038d9e6c43954f9e524940d82c586a13d97ab7f6f76b7e578.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