Behavioral task
behavioral1
Sample
4a1f08041ea213d211d22ee3b4c380886a221ce394d59f2845037b098e2271a7.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4a1f08041ea213d211d22ee3b4c380886a221ce394d59f2845037b098e2271a7.exe
Resource
win10v2004-20240426-en
General
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Target
4a1f08041ea213d211d22ee3b4c380886a221ce394d59f2845037b098e2271a7
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Size
73KB
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MD5
5b409b566fe31b289dbae2a81e6442cf
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SHA1
7e02fd7302d659b6be7dc3a43db580d935d2cec5
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SHA256
4a1f08041ea213d211d22ee3b4c380886a221ce394d59f2845037b098e2271a7
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SHA512
8ce75415b0fbebddc6a08a27003f847233e898fc84e6f265e5c064fd61177f96b5d1ef8919508b26961f9bced490ff5f6b3f4e69cc088830c1b63167b871095f
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SSDEEP
1536:67Zf/FAxTWY1++PJHJXA/OsIZfzc3/QbUkNdNI:+nyiQSobUkz6
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 4a1f08041ea213d211d22ee3b4c380886a221ce394d59f2845037b098e2271a7
Files
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4a1f08041ea213d211d22ee3b4c380886a221ce394d59f2845037b098e2271a7.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: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE