Behavioral task
behavioral1
Sample
fdd2d4b958238e3f49865a740bf534c46abe647c7698d2171c54104ff7a4f5db.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
fdd2d4b958238e3f49865a740bf534c46abe647c7698d2171c54104ff7a4f5db.exe
Resource
win11-20240426-en
General
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Target
fdd2d4b958238e3f49865a740bf534c46abe647c7698d2171c54104ff7a4f5db
-
Size
266KB
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MD5
687e9d8d99249e794346da65a535aa9e
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SHA1
9260aa240dfa846d7fb2ffc5d4d482aa64289ceb
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SHA256
fdd2d4b958238e3f49865a740bf534c46abe647c7698d2171c54104ff7a4f5db
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SHA512
af560c633400a590fdba9701fa8bce3858533747855706ad0a2df7a0dddf7db0c6bdd91380a9e43c32bfe7aed2714c1c316b4c446af0254172ffbeec9403dd17
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SSDEEP
6144:IXzKdNY49u8rVmuwoT/TRPkTMekKC01net:3a4A2/tPCNkf01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fdd2d4b958238e3f49865a740bf534c46abe647c7698d2171c54104ff7a4f5db unpack001/out.upx
Files
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fdd2d4b958238e3f49865a740bf534c46abe647c7698d2171c54104ff7a4f5db.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