Behavioral task
behavioral1
Sample
a0fb02b93a18f1dc4518275c7374e738.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a0fb02b93a18f1dc4518275c7374e738.exe
Resource
win10v2004-20240221-en
General
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Target
a0fb02b93a18f1dc4518275c7374e738
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Size
600KB
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MD5
a0fb02b93a18f1dc4518275c7374e738
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SHA1
39b0f6af4321736e1847637401af7ca71e9ce8ac
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SHA256
53f4bed5eda7ace819518260828e40b981cbb3089f66e1bb1e04db424afa4dfb
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SHA512
d2c036b721323a7bfadb244ab060b645f7f07c6332244f634918f8d03d317d72ea87f08984fed0f505a91fc58c783c8e4b84935502f1798ccf4b58cdf1a51d93
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SSDEEP
12288:xqyzDeaqP3lcSyeLypGpuV1lTAVcqRgxznKQkp1sAV:xDP23lfxLBzX+xz2DV
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a0fb02b93a18f1dc4518275c7374e738
Files
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a0fb02b93a18f1dc4518275c7374e738.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 530KB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 19KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE