Behavioral task
behavioral1
Sample
5b2dbc221fdb1e9ebfadbf193b698760N.exe
Resource
win7-20240729-en
General
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Target
5b2dbc221fdb1e9ebfadbf193b698760N.exe
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Size
30KB
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MD5
5b2dbc221fdb1e9ebfadbf193b698760
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SHA1
b0179978358d8621ff97712e05a1563e54cee970
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SHA256
3a6ade910faf1c4afbce9facdbde0ec0e188d778ed0e96bdb6e04acb0ea66da6
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SHA512
b66124d6392d078f2387af9d15388f83bf19c6065b12698bcc9cb4839d695cb04289a130bd2a2c56c7dc4388a8073d7065d1f6454f1fb2adc210f883b9fda3ba
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SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9n0UWWUbUgUgUhUWUbUgUgUhUWrclbglnIk:CTW7JJ7T+UWWUbUgUgUhUWUbUgUgUhUM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5b2dbc221fdb1e9ebfadbf193b698760N.exe unpack001/out.upx
Files
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5b2dbc221fdb1e9ebfadbf193b698760N.exe.exe windows:4 windows x86 arch:x86
Headers
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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
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
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ