Behavioral task
behavioral1
Sample
7ff9c1331c4b03a7ddeb1de1575a97f5625b46d7e9c7784cd752a8efe5ec78f8.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
7ff9c1331c4b03a7ddeb1de1575a97f5625b46d7e9c7784cd752a8efe5ec78f8.exe
Resource
win10v2004-20240226-en
General
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Target
7ff9c1331c4b03a7ddeb1de1575a97f5625b46d7e9c7784cd752a8efe5ec78f8
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Size
129KB
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MD5
385d0f9c394d7562c6856dedabadd530
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SHA1
cff69e5d3f448ff2fad7e0caf5914ad039b023fa
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SHA256
7ff9c1331c4b03a7ddeb1de1575a97f5625b46d7e9c7784cd752a8efe5ec78f8
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SHA512
7a5760ef90fba9eef54fd9610451cf1e39fac5822b6b141d924d9562e87e423588520c75d8cae8665afa81fd206d82bf1879b1c112789aa0bc52d21a6fcf6b54
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SSDEEP
1536:67Zf/FAlsM1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSC2:+nymCAIuZAIuYSMjoqtMHfhfT
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 7ff9c1331c4b03a7ddeb1de1575a97f5625b46d7e9c7784cd752a8efe5ec78f8
Files
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7ff9c1331c4b03a7ddeb1de1575a97f5625b46d7e9c7784cd752a8efe5ec78f8.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