Behavioral task
behavioral1
Sample
79e056a4e11008e862426ea087b90ba2327552964d2548f86712f35e387dc6f5.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
79e056a4e11008e862426ea087b90ba2327552964d2548f86712f35e387dc6f5.exe
Resource
win11-20240426-en
General
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Target
79e056a4e11008e862426ea087b90ba2327552964d2548f86712f35e387dc6f5
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Size
266KB
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MD5
ef229c7ddc56054b92d69e32cde3e7c6
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SHA1
7eeb07b8ca4955bee19d25b6e291767f2226c720
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SHA256
79e056a4e11008e862426ea087b90ba2327552964d2548f86712f35e387dc6f5
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SHA512
6c88cb94b29dd9eed0d63884f00eda2731cecbfd58904f0c6722059b9c4fc4d7e1245a1f39af070ddc04d788e40550d38895d47b69c0acf33a90a8085e040864
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SSDEEP
6144:HXzKdNY49u8rVLjn154cj3VUKIpBdh01net:Ya4AUjn/4cxfI701
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 79e056a4e11008e862426ea087b90ba2327552964d2548f86712f35e387dc6f5 unpack001/out.upx
Files
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79e056a4e11008e862426ea087b90ba2327552964d2548f86712f35e387dc6f5.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