Behavioral task
behavioral1
Sample
2b90c807261dddb65473f5a84c0182e8a5eab5ba5b2365111844d66d17de7780.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral2
Sample
2b90c807261dddb65473f5a84c0182e8a5eab5ba5b2365111844d66d17de7780.exe
Resource
win11-20240611-en
General
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Target
2b90c807261dddb65473f5a84c0182e8a5eab5ba5b2365111844d66d17de7780
-
Size
266KB
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MD5
d1928ecda8b8802af0558c1b1eeb5c0e
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SHA1
d28f9a7aed4eaf5eb4cad9ee94d4f049e75de9e7
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SHA256
2b90c807261dddb65473f5a84c0182e8a5eab5ba5b2365111844d66d17de7780
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SHA512
2e7b774baf049b5480d6d7ab86a428dc6626eb737e626b7ed5074731eda756658c56b4004cdc6d3953a6fb4f476bee443bee757edc107cf889dfe39d33fac503
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SSDEEP
6144:6XzKdNY49u8rVxvuPGvWz8mvP6rk201net:5a4AUmPGvWXj201
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2b90c807261dddb65473f5a84c0182e8a5eab5ba5b2365111844d66d17de7780 unpack001/out.upx
Files
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2b90c807261dddb65473f5a84c0182e8a5eab5ba5b2365111844d66d17de7780.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