Behavioral task
behavioral1
Sample
2d273432ee9e05fd90f5036b1cb4aa7a65665941d34d6b2852a47e845a892e00.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2d273432ee9e05fd90f5036b1cb4aa7a65665941d34d6b2852a47e845a892e00.exe
Resource
win10v2004-20240426-en
General
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Target
2d273432ee9e05fd90f5036b1cb4aa7a65665941d34d6b2852a47e845a892e00
-
Size
48KB
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MD5
473b2d0ce508f0015f2c90dfe48c9522
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SHA1
f5f949dbf95d0dba085ba253d265351565006761
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SHA256
2d273432ee9e05fd90f5036b1cb4aa7a65665941d34d6b2852a47e845a892e00
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SHA512
893072b72cc2a21a881c7c8357f926e340d314e98f09678aa77296a8e78486d41f51231ab55801c35ffcbd82408daba31d7a5ea344506c00cf666ff85a26e6b1
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SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFaJ:CTWn1++PJHJXA/OsIZfzc3/Q8asUsJOD
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 2d273432ee9e05fd90f5036b1cb4aa7a65665941d34d6b2852a47e845a892e00 unpack001/out.upx
Files
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2d273432ee9e05fd90f5036b1cb4aa7a65665941d34d6b2852a47e845a892e00.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
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: 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
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out.upx.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
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ