Behavioral task
behavioral1
Sample
b925f44e9698d5a087efe38e1fa2c7a8946b5830f8d8c6536e13221e758d4902.exe
Resource
win7-20231215-en
General
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Target
b925f44e9698d5a087efe38e1fa2c7a8946b5830f8d8c6536e13221e758d4902
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Size
10.0MB
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MD5
3a26b6637ca374c7e87abb57efab5da0
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SHA1
a11240d82cc2ac8a77039bdb7927ab4b974d710f
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SHA256
b925f44e9698d5a087efe38e1fa2c7a8946b5830f8d8c6536e13221e758d4902
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SHA512
38da815c075876f6dec751c58fb242fce61100fb68a325cd7542d09c29fb4f87cce42aeef957f760d3ad7b9ee922a6ee41776af7a7bd0221f76fbecb071ef4c0
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SSDEEP
196608:zYnkaVKWUGNEoiN/A4skqAdTtkrB2915HDcGnfvvSGAFg4GfbiPUx:UnktpGNvkq815H3fEmjYUx
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b925f44e9698d5a087efe38e1fa2c7a8946b5830f8d8c6536e13221e758d4902
Files
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b925f44e9698d5a087efe38e1fa2c7a8946b5830f8d8c6536e13221e758d4902.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: 272KB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 15KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 615KB - Virtual size: 3.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE