Behavioral task
behavioral1
Sample
f8141dd3387255d098f4599a86b83f5ddb14393725be9159397aa39b24a1cd88.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f8141dd3387255d098f4599a86b83f5ddb14393725be9159397aa39b24a1cd88.exe
Resource
win10v2004-20240412-en
General
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Target
f8141dd3387255d098f4599a86b83f5ddb14393725be9159397aa39b24a1cd88
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Size
102KB
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MD5
f69a18f349ae44891415d747eee4c646
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SHA1
38fb389e4f1d871ea87dda63b34b817e882a8dcd
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SHA256
f8141dd3387255d098f4599a86b83f5ddb14393725be9159397aa39b24a1cd88
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SHA512
c12a8c3212bdcd109bfa45c870265dff092878115543ad4816d8e58bb08774c0f3c7954ac3f64fc472a32f851cf90359aff062a1e6beee559471fa18486144d4
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SSDEEP
1536:YQAreYjXl+NdsEJ+P7qQoRhWyoVp+tKBt2iVhN:VArbj6sEJWCHcA+5p
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f8141dd3387255d098f4599a86b83f5ddb14393725be9159397aa39b24a1cd88
Files
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f8141dd3387255d098f4599a86b83f5ddb14393725be9159397aa39b24a1cd88.exe windows:4 windows x86 arch: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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE