Behavioral task
behavioral1
Sample
4a4a7ffc6d2b8f83c69cc04d647270fd497fa3c6dd0461ec9ceec918b3f6affe.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4a4a7ffc6d2b8f83c69cc04d647270fd497fa3c6dd0461ec9ceec918b3f6affe.exe
Resource
win10v2004-20240508-en
General
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Target
4a4a7ffc6d2b8f83c69cc04d647270fd497fa3c6dd0461ec9ceec918b3f6affe
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Size
80KB
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MD5
76bd0cb31be7ced04a7948378e0dfaeb
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SHA1
73e6737d74677db029ec28e3dc101ed49ba081d4
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SHA256
4a4a7ffc6d2b8f83c69cc04d647270fd497fa3c6dd0461ec9ceec918b3f6affe
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SHA512
4f16328819c1cb60ec4026e1958b5c2b2f6e5dd29b0d13db8d5780a642272053d9bdd4dd1b007f5db5f104945cafb8a9882526472a08bcbcf116fddf69c7a2ac
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SSDEEP
1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8zxFy5gfcL5y5gfcL/:fnyiQSoXqeaqe/
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 4a4a7ffc6d2b8f83c69cc04d647270fd497fa3c6dd0461ec9ceec918b3f6affe
Files
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4a4a7ffc6d2b8f83c69cc04d647270fd497fa3c6dd0461ec9ceec918b3f6affe.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