Behavioral task
behavioral1
Sample
5421c4d37dbdd11a4a47c5e190dcac5f.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
5421c4d37dbdd11a4a47c5e190dcac5f.exe
Resource
win10v2004-20231215-en
General
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Target
5421c4d37dbdd11a4a47c5e190dcac5f
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Size
5.8MB
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MD5
5421c4d37dbdd11a4a47c5e190dcac5f
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SHA1
5e3879eb0ea9638a15076655d70f65c8681ac2b8
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SHA256
396c2324add35b137522fdcaee0a905f238eb2510214ebe6f0f7a1b924b08393
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SHA512
d7c01732b96756b732021eb784094ce75ec26d837652d1a0df3657dcaf914d13521a768ce9e367fb42b1cda01be13b698fbfa9bf5ca82827b78a31113e20b86e
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SSDEEP
98304:ACi3UuyMcMjBPNp4HBUCczzM3ZZgZX+TLzPG4HBUCczzM3:A9FbXKWCFZsGVWC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5421c4d37dbdd11a4a47c5e190dcac5f
Files
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5421c4d37dbdd11a4a47c5e190dcac5f.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: - Virtual size: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 135KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE