Behavioral task
behavioral1
Sample
ef80985235baa62e7576a4e5062d300938b696451b037d0bef15d2b434473363.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
ef80985235baa62e7576a4e5062d300938b696451b037d0bef15d2b434473363.exe
Resource
win11-20240426-en
General
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Target
ef80985235baa62e7576a4e5062d300938b696451b037d0bef15d2b434473363
-
Size
266KB
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MD5
eb204556e1e538706d3b3456eacfd60b
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SHA1
5b205b7853729e6532f642731fbf5061ecdbe2b3
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SHA256
ef80985235baa62e7576a4e5062d300938b696451b037d0bef15d2b434473363
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SHA512
7804e79416334bf3bf7172e9bbd9e932ba1a22cc9c9e7c5a54a2971ac78f0a6b443f60e29a561a784b17cb7939c90fd2c871adb7865454e1e7745610425f9aa0
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SSDEEP
6144:oXzKdNY49u8rV5V08+hV7k1QXzF5OGu801net:Xa4A609/7lXi801
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ef80985235baa62e7576a4e5062d300938b696451b037d0bef15d2b434473363 unpack001/out.upx
Files
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ef80985235baa62e7576a4e5062d300938b696451b037d0bef15d2b434473363.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