Behavioral task
behavioral1
Sample
41b1ebcb7e8d431f62051464cc0c723c.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
41b1ebcb7e8d431f62051464cc0c723c.exe
Resource
win10v2004-20231215-en
General
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Target
41b1ebcb7e8d431f62051464cc0c723c
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Size
804KB
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MD5
41b1ebcb7e8d431f62051464cc0c723c
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SHA1
a8b683d632aaeaf8ce98a377facef126e4cea4ba
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SHA256
9965a7f13a26adb6cf4974ab7d9186606817f4145f84e762cf60548163df4a51
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SHA512
a5d9569f9db75328e508326056a74ffc183090ad038d650bdc21ae543dd181c3f7e91aa8cc7ac5d71919d7c4e0acebd94a62427157447ac65edf93795a84c1e7
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SSDEEP
12288:WB/HSF8ZQtZUuCvVd98u9n3Qj6hIz3qmhZAeK9plf/qiNBCmkd:WhSF8kZUu0oELhIrDlKl/qTmk
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 41b1ebcb7e8d431f62051464cc0c723c
Files
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41b1ebcb7e8d431f62051464cc0c723c.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: 417KB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 6KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 12KB
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: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 365KB - Virtual size: 852KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 9KB - Virtual size: 12KB
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