Behavioral task
behavioral1
Sample
f384f5b1727b41ba01354feef827a28d983ad5a88473ee946859947a07dc27b1.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
f384f5b1727b41ba01354feef827a28d983ad5a88473ee946859947a07dc27b1.exe
Resource
win10v2004-20240508-en
General
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Target
f384f5b1727b41ba01354feef827a28d983ad5a88473ee946859947a07dc27b1
-
Size
48KB
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MD5
b24c7881823d65d24e288adf91fb0487
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SHA1
59ad58c989e43859cc03202280f7d550f453f859
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SHA256
f384f5b1727b41ba01354feef827a28d983ad5a88473ee946859947a07dc27b1
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SHA512
0bfd1ea8cb80552f1b30475799a204430b69f2d85ba1d4d9f88f351b832b6e9ef0e740cd3d7102025a72c2b78d9bc754bbc4980eef75c7450f6d77196a69ead5
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SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFa8:CTWn1++PJHJXA/OsIZfzc3/Q8asUsJOa
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 f384f5b1727b41ba01354feef827a28d983ad5a88473ee946859947a07dc27b1 unpack001/out.upx
Files
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f384f5b1727b41ba01354feef827a28d983ad5a88473ee946859947a07dc27b1.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