Behavioral task
behavioral1
Sample
42b2451a6f08a4c98cf7ecf1b8292cd0N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
42b2451a6f08a4c98cf7ecf1b8292cd0N.exe
Resource
win10v2004-20240709-en
General
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Target
42b2451a6f08a4c98cf7ecf1b8292cd0N.exe
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Size
20KB
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MD5
42b2451a6f08a4c98cf7ecf1b8292cd0
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SHA1
057fd218ba51c80dfa0b47cfc78d904082ac856f
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SHA256
b6d9f765ed11c92bdc00342e4e2e3a77348cacd5d4b47afda30a8bf89d8495a8
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SHA512
f182ade9289694fc9765d2260328264658077e62024dfbb80a1281fbda70dc91ed08ae3b24698618e54365c589be1fb38cd35a2f19d3c687045fea06de760038
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SSDEEP
384:QOlIBXDaU7CPKK0TIhfJJcbQbf1Oti1JGBQOOiQJhAT17y:kBT37CPKKdJJcbQbf1Oti1JGBQOOiQJB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 42b2451a6f08a4c98cf7ecf1b8292cd0N.exe unpack001/out.upx
Files
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42b2451a6f08a4c98cf7ecf1b8292cd0N.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