Behavioral task
behavioral1
Sample
2f04f8af7ad274b9bff80c181541c440N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2f04f8af7ad274b9bff80c181541c440N.exe
Resource
win10v2004-20240802-en
General
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Target
2f04f8af7ad274b9bff80c181541c440N.exe
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Size
31KB
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MD5
2f04f8af7ad274b9bff80c181541c440
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SHA1
638b70f4d0b3483a98965284ed640b78d2fa7760
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SHA256
561972ff230122729190f4a83ede11ce4402f954091adb32c8b254c1bb313da6
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SHA512
e6bf16347983bbf75b68b0e72263eaa1103c9b376782699cf5b48676f2bd01e3ca40d68811baa9a7ec6f9b3a2fd2d135e817b3958868dca442388b064320ba5c
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SSDEEP
384:QOlIBXDaU7CPKK0TIhfJJPbUEobUE51lRtJicszsOVCl:kBT37CPKKdJJTU3U2lRtJfO+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2f04f8af7ad274b9bff80c181541c440N.exe unpack001/out.upx
Files
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2f04f8af7ad274b9bff80c181541c440N.exe.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ