Behavioral task
behavioral1
Sample
bb4fa410c34a5dbefe0522515e1c31436c77358d84ec876b38c0f8891065ede4.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
bb4fa410c34a5dbefe0522515e1c31436c77358d84ec876b38c0f8891065ede4.exe
Resource
win11-20240508-en
General
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Target
bb4fa410c34a5dbefe0522515e1c31436c77358d84ec876b38c0f8891065ede4
-
Size
266KB
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MD5
07dd91f70129b641200d993b7aaeda40
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SHA1
f70835e578dfa90070ecdd64ef68634c9a658aa5
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SHA256
bb4fa410c34a5dbefe0522515e1c31436c77358d84ec876b38c0f8891065ede4
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SHA512
67fdaf9d44254cf71ce5f46fa7fa6f860bad576e2b024dc4a5b2e343b734984b8c05c0aba3d99400f103154fa5259674c8a3d331e475ea07a9646e6ed039d100
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SSDEEP
3072:CNXEGZJWhfNFC4S60+XoLczrVmXyuEhKRuKAEi9ZP7aPQ8ug0x3xS6HkLHgH01nQ:wXzKdNY49u8rVigqMg0x3jb01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bb4fa410c34a5dbefe0522515e1c31436c77358d84ec876b38c0f8891065ede4 unpack001/out.upx
Files
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bb4fa410c34a5dbefe0522515e1c31436c77358d84ec876b38c0f8891065ede4.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