Behavioral task
behavioral1
Sample
4a51e11d0593940d25f270dcb0dc69c8.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4a51e11d0593940d25f270dcb0dc69c8.exe
Resource
win10v2004-20240226-en
General
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Target
4a51e11d0593940d25f270dcb0dc69c8
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Size
1.0MB
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MD5
4a51e11d0593940d25f270dcb0dc69c8
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SHA1
cd8714ed8538bb73d26ba5db46c7963df3a02356
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SHA256
159f46558ca7a12dc31cab530b415b1c23d4998e6937bd454fcbfc62dc9de9db
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SHA512
3398587c0b6e42ce98743049375e04194c7ef24f50ca6363b2704d16cd20fc3fc4a714326ab52cd9f1821a05627b467af2eedb5a86452071cbe0447f5007b24e
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SSDEEP
24576:7r1sHyTFXhC0rxS+RjnNocLjslZmTcvTX37eTsYka:/yyTZhC0rgqjnCcL4CTKH7ef
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a51e11d0593940d25f270dcb0dc69c8
Files
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4a51e11d0593940d25f270dcb0dc69c8.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.btnj Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.s Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gduz Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.e Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.fbe Size: 512B - Virtual size: 4KB