Behavioral task
behavioral1
Sample
a3c800845f4d972bdce1337aa4d98cb62fde895cd1ac4968f96e7b9b95790b3e.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a3c800845f4d972bdce1337aa4d98cb62fde895cd1ac4968f96e7b9b95790b3e.exe
Resource
win10v2004-20240226-en
General
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Target
a3c800845f4d972bdce1337aa4d98cb62fde895cd1ac4968f96e7b9b95790b3e
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Size
819KB
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MD5
5c9840fb01680ff159073fa110cc2268
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SHA1
d02e5b5b3f9770b447d356869f8eafcdbdd58620
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SHA256
a3c800845f4d972bdce1337aa4d98cb62fde895cd1ac4968f96e7b9b95790b3e
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SHA512
72e50b25dbe405d52193a6daa653214707d81e1d3ab4421416d84d8efc5ec4b166e360c1e8b80da66fa88dd94d532115c6aeb604b8023bee149bea0a06f068c4
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SSDEEP
12288:mgnG7X6blKL/v+RGkfPUmKBVsoP/YtJdvgRxITFR5BcusR3eVXghsSuoJD2n85X9:m6G76wL3eGkfPU5XYt0n03wRuVwtDDX
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a3c800845f4d972bdce1337aa4d98cb62fde895cd1ac4968f96e7b9b95790b3e
Files
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a3c800845f4d972bdce1337aa4d98cb62fde895cd1ac4968f96e7b9b95790b3e.exe windows:5 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
.text Size: 346KB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.itext Size: 6KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 420B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 41KB - Virtual size: 248KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.didata Size: 512B - 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: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 353KB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 68KB - Virtual size: 72KB
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