Behavioral task
behavioral1
Sample
b66911ff8707b03949a82cac9b87174d78800a7b4e011e5a74d1fa736f40b7c3.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b66911ff8707b03949a82cac9b87174d78800a7b4e011e5a74d1fa736f40b7c3.exe
Resource
win10v2004-20240226-en
General
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Target
b66911ff8707b03949a82cac9b87174d78800a7b4e011e5a74d1fa736f40b7c3
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Size
1.4MB
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MD5
3265ce566581d23f56458a2e074a9402
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SHA1
07f47b68ae94a2e0a6ff2ee734667ee9b7c24b47
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SHA256
b66911ff8707b03949a82cac9b87174d78800a7b4e011e5a74d1fa736f40b7c3
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SHA512
947695cf032126a6f165dafc0965a5e846b9fa959a0ed4cea191f559660b529ff7ef4e26411b1dac2e50ea25686660b5b148c6b385e2faa4594f88c7046844ca
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SSDEEP
24576:ViuwmQECCPQS2kgcA33eh/1yoDoQ8mX8e4Jk6wps4ZYxbm+Dn2iCqvTW2i9:0TdImGq3EzrJ8DJktRCbmA20vTWf9
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 b66911ff8707b03949a82cac9b87174d78800a7b4e011e5a74d1fa736f40b7c3
Files
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b66911ff8707b03949a82cac9b87174d78800a7b4e011e5a74d1fa736f40b7c3.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: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
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_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE