Behavioral task
behavioral1
Sample
b3fb347fc889ffaf3447d5dd6a52a673.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b3fb347fc889ffaf3447d5dd6a52a673.exe
Resource
win10v2004-20240226-en
General
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Target
b3fb347fc889ffaf3447d5dd6a52a673
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Size
279KB
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MD5
b3fb347fc889ffaf3447d5dd6a52a673
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SHA1
8da19fa0d7f32daf851627c13ae12949606f0474
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SHA256
40fe1056aeb7ee291f0851c075323241e0a39814b84b592f39c557dd2bc08f3e
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SHA512
336ea147ea4acee560571f6af9b1aeed3d45fb9e9652821b519b381075264c4d5f81ab1af8427d40ec01455e95ee7a38ba9a56938d1f60b1b924b2ccb4f12862
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SSDEEP
6144:GqocDxK96ulHuBzUU9J2R1zjo+Zeq04/HHIQXTbDlRv+5XlFxLL:G384puAR1zjzQq5ZXTPfW5lX
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b3fb347fc889ffaf3447d5dd6a52a673
Files
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b3fb347fc889ffaf3447d5dd6a52a673.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 73KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 198KB - Virtual size: 280KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1024B - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 6KB - Virtual size: 8KB
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