Behavioral task
behavioral1
Sample
4d06c76f2960aed10e131f1887c36c90N.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
4d06c76f2960aed10e131f1887c36c90N.exe
Resource
win10v2004-20240730-en
General
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Target
4d06c76f2960aed10e131f1887c36c90N.exe
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Size
46KB
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MD5
4d06c76f2960aed10e131f1887c36c90
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SHA1
3fc8a848584d94eba683c29a1b65a919cd6b412d
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SHA256
fe76167698d4c96f7fc0a9dc709acffb823399615cda7a56cfdb4d85e12ec4d2
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SHA512
5c17ccebca968be208f8241e52869cb7520d363a7d98426fa2eee062c5e7abd5cd0f3dd927e4c0341ce616bd4f6303694caa7cf65706e87f4cb9405c05e2569b
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SSDEEP
768:kBT37CPKKdJJcbQbf1Oti1JGBQOOiQJhATBaNBT37CPKKdJJcbQbf1Oti1JGBQOa:CTW7JJZENTB6TW7JJZENTBm
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4d06c76f2960aed10e131f1887c36c90N.exe unpack001/out.upx
Files
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4d06c76f2960aed10e131f1887c36c90N.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