Behavioral task
behavioral1
Sample
134cfc4ff0e63bd3b751a9ec7e2567a938801d5fd7846d1c0a9eb9c8c0999e09.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
134cfc4ff0e63bd3b751a9ec7e2567a938801d5fd7846d1c0a9eb9c8c0999e09.exe
Resource
win10v2004-20231222-en
General
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Target
134cfc4ff0e63bd3b751a9ec7e2567a938801d5fd7846d1c0a9eb9c8c0999e09
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Size
536KB
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MD5
4a307c0fb82542061daad42def04150f
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SHA1
407954e04ed2fc2ee947c6020fd38781b691839f
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SHA256
134cfc4ff0e63bd3b751a9ec7e2567a938801d5fd7846d1c0a9eb9c8c0999e09
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SHA512
78714bccd3c7d458e4ac855d2bdc520e4ee4b1f339c04efea6a4bad14a7d2a28108246b54b777bf063e04728abd6b91d3eff12189b491f4ed11569435fb7fc73
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SSDEEP
12288:khf0Bs9bDDq9huzJgIJzgXaEw9Stu/aB9a/Okx2LIa:kdQyDLzJTveuK0/Okx2LF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 134cfc4ff0e63bd3b751a9ec7e2567a938801d5fd7846d1c0a9eb9c8c0999e09 unpack001/out.upx
Files
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134cfc4ff0e63bd3b751a9ec7e2567a938801d5fd7846d1c0a9eb9c8c0999e09.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