Behavioral task
behavioral1
Sample
c48aa105027f05f1761e575ffae1296d.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
c48aa105027f05f1761e575ffae1296d.exe
Resource
win10v2004-20240226-en
General
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Target
c48aa105027f05f1761e575ffae1296d
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Size
5KB
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MD5
c48aa105027f05f1761e575ffae1296d
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SHA1
138ef17d186d6f27ea6812efc712b117e2691a88
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SHA256
e47c8988cc107f781348ddf6fe3d119fb5c7707aceec9f3e94ea464d3cc89303
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SHA512
50ae664d7a4068c504641f8d141ac6729a35b39b72e6e680bd86ebb8ffcf42fdd9f8c8b2155d7ff1af208a0065d3cb38d9b9a558f3f22d8e6c24c81dec161413
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SSDEEP
48:6+CaXSJyJThLDfbUIO4fH0aS6O++EPjiv8YTyTIf4PcD9uNEUwVqSeJY8JTaggqh:vvRh/t1St+G0PzNEUFgqsp/Z
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c48aa105027f05f1761e575ffae1296d unpack001/out.upx
Files
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c48aa105027f05f1761e575ffae1296d.exe windows:4 windows x86 arch:x86
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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
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: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 446B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE