Behavioral task
behavioral1
Sample
8ccdd3e441d900e4ce02556b2679c3b8bca4ec07acbb60700abc7e9f743fb326.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
8ccdd3e441d900e4ce02556b2679c3b8bca4ec07acbb60700abc7e9f743fb326.exe
Resource
win10v2004-20240508-en
General
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Target
8ccdd3e441d900e4ce02556b2679c3b8bca4ec07acbb60700abc7e9f743fb326
-
Size
18KB
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MD5
4d0ed556f7a1cfff73df60f1f9867257
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SHA1
68fce55047b8b7e83f403a0984c4dc9a3b71e40c
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SHA256
8ccdd3e441d900e4ce02556b2679c3b8bca4ec07acbb60700abc7e9f743fb326
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SHA512
661bb20f92c507b1df79b47b8c47a5156839976c8b493472b034689ef1b4b94c21223ddb0072ea368ea6e67ad665af9ebacb75dac96997b7d918b53b1691b56f
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SSDEEP
384:Hrejzn4WSxCo9bzHdiq8sSkHZDzMf1Jj84V:HrAznGHHBA1L
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 2 IoCs
Checks for missing Authenticode signature.
resource 8ccdd3e441d900e4ce02556b2679c3b8bca4ec07acbb60700abc7e9f743fb326 unpack001/out.upx
Files
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8ccdd3e441d900e4ce02556b2679c3b8bca4ec07acbb60700abc7e9f743fb326.exe windows:1 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
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:1 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
Sections
.text Size: 1024B - Virtual size: 939B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 582B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ