Behavioral task
behavioral1
Sample
091fff89433c6839c727ee41500c1ecf1dc887c8b2c58524fc3b98757fde66f4.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
091fff89433c6839c727ee41500c1ecf1dc887c8b2c58524fc3b98757fde66f4.exe
Resource
win10v2004-20231215-en
General
-
Target
091fff89433c6839c727ee41500c1ecf1dc887c8b2c58524fc3b98757fde66f4
-
Size
536KB
-
MD5
a66e68e36b31557222c4efaa8dde31ab
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SHA1
6e972bafa8d710f7a5951ba5985b3bce6883cdd6
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SHA256
091fff89433c6839c727ee41500c1ecf1dc887c8b2c58524fc3b98757fde66f4
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SHA512
eebbaab06a0b1978730c2776ceaaaadddc9dd5374d16265b346986c4cebd782f24fbde045f3a8cf38d3da1c4c081964b64019e2e4207a2445f42e0cf19dbf3f5
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SSDEEP
12288:Shf0Bs9bDDq9huzJgIJzgXaEw9Stu/aB9a/Okx2LIa:SdQyDLzJTveuK0/Okx2LF
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 091fff89433c6839c727ee41500c1ecf1dc887c8b2c58524fc3b98757fde66f4 unpack001/out.upx
Files
-
091fff89433c6839c727ee41500c1ecf1dc887c8b2c58524fc3b98757fde66f4.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 488KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 402KB - Virtual size: 404KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 165KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 482KB - Virtual size: 489KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ