Behavioral task
behavioral1
Sample
2da59e50f01f6f15390cad76250278dc53243e0b1496c4771cff42741c960205N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2da59e50f01f6f15390cad76250278dc53243e0b1496c4771cff42741c960205N.exe
Resource
win10v2004-20240802-en
General
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Target
2da59e50f01f6f15390cad76250278dc53243e0b1496c4771cff42741c960205N
-
Size
37KB
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MD5
b3ddcdccbc2917c13d7e41941e6a9710
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SHA1
325a238ce381a28a58b38cc9f5cb40faf8df8a60
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SHA256
2da59e50f01f6f15390cad76250278dc53243e0b1496c4771cff42741c960205
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SHA512
ee188d4b88f1caaa1fdf589f67d751cc25be7aae93f1be4dcc9afdbe59335fae5be0808afd445edc9d27546e96d05593e2c2ccf801ca695dd47d07d6cd248159
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SSDEEP
384:tv+t/QgBssNSvNSV+EVeFuKk/RetkMHvLYYxXpppppppppp3Cv+t/QgBssNSvNSQ:t2h/EEQ0VKkJedYb2h/EEQ0VKkJedYy
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2da59e50f01f6f15390cad76250278dc53243e0b1496c4771cff42741c960205N unpack001/out.upx
Files
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2da59e50f01f6f15390cad76250278dc53243e0b1496c4771cff42741c960205N.exe .js windows:1 windows x86 arch:x86 polyglot
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 464KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe .js windows:1 windows x86 arch:x86 polyglot
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 439KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE