Behavioral task
behavioral1
Sample
874fe8805e682973280b3d1a57a8b0b7.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
874fe8805e682973280b3d1a57a8b0b7.exe
Resource
win10v2004-20231222-en
General
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Target
874fe8805e682973280b3d1a57a8b0b7
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Size
150KB
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MD5
874fe8805e682973280b3d1a57a8b0b7
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SHA1
5a0a0e1aa4f0d9fb8b8ccbab135881227f629147
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SHA256
c8d6c5b6ef2b05b42cfbdace17e8b175df7476af2ad6ebaa476a391b623c4f8e
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SHA512
aeb7e424a42a72b48ebdc4a620259403a679644fdd6f9570a08e31b7f6beb48d801b5199d56970744a3c6cd1de3ce0cace7efdcff02385a9a39cb6db101f39ee
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SSDEEP
3072:m9lKPtLoOTVh4p9DH6hmnxmCJ28cbGGo1pY5Wabprw5rEroQ9glyWVqg0SHCFK:OWLtT4fH6Qxmxlo1pYdNaAroHfVqg3CM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 874fe8805e682973280b3d1a57a8b0b7 unpack001/out.upx
Files
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874fe8805e682973280b3d1a57a8b0b7.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 592KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 142KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 174KB - Virtual size: 174KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 418KB - Virtual size: 418KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ