Behavioral task
behavioral1
Sample
298bc12b2df8811724de1cd37e841f1f84829e9c7cc6b1355415da7ed7d60b8a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
298bc12b2df8811724de1cd37e841f1f84829e9c7cc6b1355415da7ed7d60b8a.exe
Resource
win10v2004-20231222-en
General
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Target
298bc12b2df8811724de1cd37e841f1f84829e9c7cc6b1355415da7ed7d60b8a
-
Size
536KB
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MD5
113e53aa41e48ff40de0575faf4915ec
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SHA1
2b6504912eaba7512ff43b34e1d83950888b726d
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SHA256
298bc12b2df8811724de1cd37e841f1f84829e9c7cc6b1355415da7ed7d60b8a
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SHA512
f095721a047efab8c2c86189ce32bc5efe473b1eddb5c58af11f0b5eb5b470aaa85c43cf1ce5c155f60264b094d05ab26c990b1d0d457cb5222daeda31180320
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SSDEEP
12288:Nhf0Bs9bDDq9huzJgIJzgXaEw9Stu/aB9a/Okx2LIa:NdQyDLzJTveuK0/Okx2LF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 298bc12b2df8811724de1cd37e841f1f84829e9c7cc6b1355415da7ed7d60b8a unpack001/out.upx
Files
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298bc12b2df8811724de1cd37e841f1f84829e9c7cc6b1355415da7ed7d60b8a.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