Behavioral task
behavioral1
Sample
a3bbc9ff88558fada68b41296b889d5f.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
a3bbc9ff88558fada68b41296b889d5f.exe
Resource
win10v2004-20240221-en
General
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Target
a3bbc9ff88558fada68b41296b889d5f
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Size
196KB
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MD5
a3bbc9ff88558fada68b41296b889d5f
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SHA1
7d6dfe7e6346196d0cbda1155405d297d02572a1
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SHA256
e89aa0d70e39f70d69f21682a6324b0c926eedeeb5e3ccc1ce6a2ef92ebf39a0
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SHA512
37a205ca61ca962d87f044565574718672dd6eb44b5fbe7cf479f0323fb7f1406ed439f3bba2f6c57ed587d301d8e722699d0ba497c180ef22ba83c91cf8b8ca
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SSDEEP
6144:uil1fQlhRcXg6iWiXJIUY7/M2kxFxAx/rTn/vjr:rDfcRfBXiUWnCxANHnz
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a3bbc9ff88558fada68b41296b889d5f
Files
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a3bbc9ff88558fada68b41296b889d5f.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: 172KB - Virtual size: 424KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 3KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 12KB
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: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 5KB - Virtual size: 8KB
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