Behavioral task
behavioral1
Sample
28a6b444487b5d324c441ffdc7082a89f33760ad01f01ae16c4ac5b3a4cd083e.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
28a6b444487b5d324c441ffdc7082a89f33760ad01f01ae16c4ac5b3a4cd083e.exe
Resource
win10v2004-20240426-en
General
-
Target
28a6b444487b5d324c441ffdc7082a89f33760ad01f01ae16c4ac5b3a4cd083e
-
Size
291KB
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MD5
0ba60f61463f3ca9d7e8db961e593d96
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SHA1
b53c125b978b60c5106e95933fffa4dd7e409a49
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SHA256
28a6b444487b5d324c441ffdc7082a89f33760ad01f01ae16c4ac5b3a4cd083e
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SHA512
8a0057507d8702e1c8ac4087f7b5208b784b6f46e65fdec67238ffc553236b9e3bb71448f4e6e9b6adb4dc84df704f149482662a66d641d44279ad9430c4d645
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SSDEEP
6144:YjluQoStIo5R4nM/40yJQutgD1HAX1/LtYyH6oMDBRb2dIqA7UMI0M8d:YEQoSnqhBP/LtYyH6dDj2dHbMImd
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 28a6b444487b5d324c441ffdc7082a89f33760ad01f01ae16c4ac5b3a4cd083e
Files
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28a6b444487b5d324c441ffdc7082a89f33760ad01f01ae16c4ac5b3a4cd083e.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ktlju Size: 4KB - Virtual size: 4KB
.wu Size: 512B - Virtual size: 4KB