Behavioral task
behavioral1
Sample
fa2fe08a0947c21c9b2e680c5cafc9f1.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
fa2fe08a0947c21c9b2e680c5cafc9f1.exe
Resource
win10v2004-20231222-en
General
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Target
fa2fe08a0947c21c9b2e680c5cafc9f1
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Size
124KB
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MD5
fa2fe08a0947c21c9b2e680c5cafc9f1
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SHA1
e22f065f95d0ec8e101d81407bd6272cf576bc6f
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SHA256
11a48fbb1a9e9808ef5353e7e58fb6ca060b1cb04683eb4f38d2275f35a202e4
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SHA512
37c373e523abd34771ee0ca51cf713c7963528f306f3aa707c425e2480f82cdffe74ef211b0a21b78415f07e3f2162705fd4ffd7ce9b199ea882d015dc2a83b8
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SSDEEP
3072:lifRL+q31nJzXzmyMVeytsiXCEXLN1TJ9iHljneeAX6jRdZHnWndg:QfBZ1nJ/mqytsiPb7N9MRnLAqjHZV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fa2fe08a0947c21c9b2e680c5cafc9f1 unpack001/out.upx
Files
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fa2fe08a0947c21c9b2e680c5cafc9f1.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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 21KB - Virtual size: 24KB
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: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 15KB
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