Behavioral task
behavioral1
Sample
99ce59758e02aa9d4da6c7cdb1cbda87e36486bc0ea3d4c287c9a0f50c652480.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
99ce59758e02aa9d4da6c7cdb1cbda87e36486bc0ea3d4c287c9a0f50c652480.exe
Resource
win11-20240221-en
General
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Target
99ce59758e02aa9d4da6c7cdb1cbda87e36486bc0ea3d4c287c9a0f50c652480
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Size
266KB
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MD5
18b68094d7b93ac9d5b02515f90611f6
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SHA1
c4f2ef148204e9c0e6810d3fa9210958e39c5e34
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SHA256
99ce59758e02aa9d4da6c7cdb1cbda87e36486bc0ea3d4c287c9a0f50c652480
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SHA512
e22ac16f081df2f864de747b489fe02511af28f671cf745963f5c3756069f35a67dc1d39f3dca1025ac49dde141b5f0c56db95908194b77df85a83b997ec91bc
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SSDEEP
6144:xXzKdNY49u8rVhWflgSEhI1pRDl8yuLM01net:qa4AD80p2A01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 99ce59758e02aa9d4da6c7cdb1cbda87e36486bc0ea3d4c287c9a0f50c652480 unpack001/out.upx
Files
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99ce59758e02aa9d4da6c7cdb1cbda87e36486bc0ea3d4c287c9a0f50c652480.exe windows:6 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: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ