Behavioral task
behavioral1
Sample
8b99ab6f22c03f768871f2bc22482a85.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
8b99ab6f22c03f768871f2bc22482a85.exe
Resource
win10v2004-20231222-en
General
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Target
8b99ab6f22c03f768871f2bc22482a85
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Size
285KB
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MD5
8b99ab6f22c03f768871f2bc22482a85
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SHA1
3baff6b1c371d3045e37a8768f71e3e200903bb3
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SHA256
0de50ed1878ec3ad75a9d1496068ff537f5d7e811e9654df4db98f510c6d3a92
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SHA512
c8a819c26e87d5046704b23e5e1c78d1dc086b60f028a0a7306c5c1e97c2caf9fe6cf29bd4010d365ccab66dd34127cebeb06089c63471654af818caaabd6692
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SSDEEP
6144:V/rSckdIQ3i8GzYmwiU/tad/kWVe/W/iX9jif5hGxf:Zm93iJSVad0UuMfHWf
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b99ab6f22c03f768871f2bc22482a85
Files
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8b99ab6f22c03f768871f2bc22482a85.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: 256KB - Virtual size: 652KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 6KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - 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: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 6KB - 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