Behavioral task
behavioral1
Sample
90cad09636d8c86fa985dcf4c76d01c316c0446608a53b38445d8ff5d6465656.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
90cad09636d8c86fa985dcf4c76d01c316c0446608a53b38445d8ff5d6465656.exe
Resource
win10v2004-20240412-en
General
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Target
90cad09636d8c86fa985dcf4c76d01c316c0446608a53b38445d8ff5d6465656
-
Size
139KB
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MD5
7d40336974f2de98ba7cc2325a5f80f8
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SHA1
1a5d157825bd9844c7014b805f3e119b25deac65
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SHA256
90cad09636d8c86fa985dcf4c76d01c316c0446608a53b38445d8ff5d6465656
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SHA512
58db04839d59b01e35d395a9354373986e2c31cd6a17d73982fa54de630ec644366b4304895b0dfa22f44883bca0d97dd200cad8bd2f4860f500691e5df8fc08
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SSDEEP
3072:gjbLl/gvQoutzM0g/gd5pWhER02sMJ8v/8h3c:gjluQoSzJ+gd/WER0RMg06
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 90cad09636d8c86fa985dcf4c76d01c316c0446608a53b38445d8ff5d6465656
Files
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90cad09636d8c86fa985dcf4c76d01c316c0446608a53b38445d8ff5d6465656.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
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: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gtcl Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.oncez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bsp Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ