Behavioral task
behavioral1
Sample
b4dfcbe0bc06d115de56394ac22a69ed640d4517e46589ac8a14c9bd274fa742.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
b4dfcbe0bc06d115de56394ac22a69ed640d4517e46589ac8a14c9bd274fa742.exe
Resource
win10v2004-20240426-en
General
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Target
b4dfcbe0bc06d115de56394ac22a69ed640d4517e46589ac8a14c9bd274fa742
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Size
146KB
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MD5
f5570984b94c7f9f156b0bf93062e736
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SHA1
1d106be77c66ffbb05b24ebea6a5863ae5165da8
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SHA256
b4dfcbe0bc06d115de56394ac22a69ed640d4517e46589ac8a14c9bd274fa742
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SHA512
cbc3ae455cfbf9284b501f555345f1505b02067e62aaa24ae8d8b55944ae731e94b6c1fe22ec41827476130560101c16d36e850fd634b2fe95e0c154ad17ab02
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SSDEEP
3072:+nyiQSojUBM+PocOQOFPdMRAHAASnnD5D5172HyZU3YF40S5DnumSFDnDHxGOLMO:JiQSoMh
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 b4dfcbe0bc06d115de56394ac22a69ed640d4517e46589ac8a14c9bd274fa742
Files
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b4dfcbe0bc06d115de56394ac22a69ed640d4517e46589ac8a14c9bd274fa742.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