Behavioral task
behavioral1
Sample
备份数据库.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
备份数据库.exe
Resource
win10v2004-20231023-en
General
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Target
备份数据库.exe
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Size
1.4MB
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MD5
ab4f12ef8c81031e237e8af4681ea438
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SHA1
4365bf7f66a0f4ce5cd48cf0befdfe2e8b13a886
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SHA256
7fd483c1276f95aeb0ae114a0793e4ff825e841496c7f7f4189a9631b3145700
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SHA512
00c7dcebe2a915319e37b9cc6c5e61749cb34965e622d01f6a3d08c2b645942541c266f3ae7cdbd31b3d4b65820deba700b2a6354e6620b452f89e49d48636bf
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SSDEEP
24576:myUwreW5nHLZJysMPWE6Df9knzMyXjf5osqSfGD+ygskRjjkNsE8c1+3nzQLf1z4:myUw6W5nHLZJqO5DFGM6uD+BskRjgJ8H
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 备份数据库.exe
Files
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备份数据库.exe.exe windows:4 windows 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: 12KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 2KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 16KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 29KB - Virtual size: 32KB
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