Behavioral task
behavioral1
Sample
a23ffeb134a187ff4fb32e259f5a9763d1c1bc6b6bcb634c85c6d7003a9cb94d.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a23ffeb134a187ff4fb32e259f5a9763d1c1bc6b6bcb634c85c6d7003a9cb94d.exe
Resource
win10v2004-20240704-en
General
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Target
a23ffeb134a187ff4fb32e259f5a9763d1c1bc6b6bcb634c85c6d7003a9cb94d
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Size
134KB
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MD5
1b472165544292645578cdacc6ebcac1
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SHA1
8f5792182a5bd947ef19a8b41605a68e18ab762c
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SHA256
a23ffeb134a187ff4fb32e259f5a9763d1c1bc6b6bcb634c85c6d7003a9cb94d
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SHA512
c4aca771ea105cbf30ddbeb458410e0d8c2f2b1d42b63b7ac3fef292b38587df530e987e997d7cf1f3b89599a8675c764ff0eb5ff122e1ac9d611a56b7d5329a
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SSDEEP
1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SOx:YfU/WF6QMauSuiWNi9eNOl0007NZIOx
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a23ffeb134a187ff4fb32e259f5a9763d1c1bc6b6bcb634c85c6d7003a9cb94d
Files
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a23ffeb134a187ff4fb32e259f5a9763d1c1bc6b6bcb634c85c6d7003a9cb94d.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 64KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE