Behavioral task
behavioral1
Sample
b1aa6b04564c7385d6995673b1312d9d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
b1aa6b04564c7385d6995673b1312d9d.exe
Resource
win10v2004-20231215-en
General
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Target
b1aa6b04564c7385d6995673b1312d9d
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Size
2.7MB
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MD5
b1aa6b04564c7385d6995673b1312d9d
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SHA1
6efaf60f023b8d47588607daab9475315f7c46f7
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SHA256
b9be0317a932726c8d21136e17a3276041d87527ba2e974a9fbba824e40eb6b0
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SHA512
86127aee446c9b3e88fe13ae45a4a400f39ee7c9f6d811a25fe237757aba2abe2b762c8a266203dd7aae96974634301a1b654c1e3ff96ad897a6121fed6316bf
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SSDEEP
49152:cPGXCeQwtGW6CQmddP9KfQv2RwoBu9cVpSj+geRU6rQS9aU3e2nHUB3p2aRep:mGXC4iLyPspBhge7gaUB3ctp
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b1aa6b04564c7385d6995673b1312d9d
Files
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b1aa6b04564c7385d6995673b1312d9d.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