Behavioral task
behavioral1
Sample
epatcher.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
epatcher.exe
Resource
win10v2004-20231215-en
General
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Target
82a772ef160b0bb45de81ab1f83af663
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Size
109KB
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MD5
82a772ef160b0bb45de81ab1f83af663
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SHA1
aafa04a29e1a7a5ef6ece3952c8edaba680b80f9
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SHA256
72119cf1bc428592f0966e907eefd99678e338084ec82764b88b4c287cbee82b
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SHA512
788513e717d7dad8e63fc9cbcfc744255df3b1dd345b42a25ea144d6e1c1793ad3a529236d3d6d9d08cc8157f834577ce06d4c3128f98accc9efb8ee06c1fe46
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SSDEEP
3072:Hx5jNtKczD5rXTIZz/18TwGJkKJpWYGNxcvZWqENPW7:nbKoFrjIZz/1uw9KfQcvZ2PW7
Malware Config
Signatures
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resource yara_rule static1/unpack001/epatcher.exe upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/epatcher.exe
Files
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82a772ef160b0bb45de81ab1f83af663.zip
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eithel.nfo
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epatcher.exe.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 124KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 76KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.EiTheL Size: 81KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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file_id.diz
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keygen.nfo