Behavioral task
behavioral1
Sample
02ef1fb2c8b3321a25ed351dc1f2005f7b0b6be83479efb84388c2bc005cb7a8.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
02ef1fb2c8b3321a25ed351dc1f2005f7b0b6be83479efb84388c2bc005cb7a8.exe
Resource
win11-20240426-en
General
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Target
02ef1fb2c8b3321a25ed351dc1f2005f7b0b6be83479efb84388c2bc005cb7a8
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Size
266KB
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MD5
47d3ef9cbbc4ff14e92615ef5889a719
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SHA1
2e0ef25f5254880f123eff73ff389a902e623d8f
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SHA256
02ef1fb2c8b3321a25ed351dc1f2005f7b0b6be83479efb84388c2bc005cb7a8
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SHA512
80d3c45dd9680d16faf076ad40baf94f1bc07770b40fb907f82546582d5a4d026289573b84c1c889654af0e621dcb649964b309acc0c016a38d30235e2e41a34
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SSDEEP
6144:xXzKdNY49u8rV49mdB7Les+eFMBxIAe01net:qa4ABMBu/eF+o01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 02ef1fb2c8b3321a25ed351dc1f2005f7b0b6be83479efb84388c2bc005cb7a8 unpack001/out.upx
Files
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02ef1fb2c8b3321a25ed351dc1f2005f7b0b6be83479efb84388c2bc005cb7a8.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