Behavioral task
behavioral1
Sample
fbf881cc5f18d1e6c01f765dc6724eab4c178291733f854e7de160972decebab.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
fbf881cc5f18d1e6c01f765dc6724eab4c178291733f854e7de160972decebab.exe
Resource
win11-20240508-en
General
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Target
fbf881cc5f18d1e6c01f765dc6724eab4c178291733f854e7de160972decebab
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Size
266KB
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MD5
e6ecf40528fe1150dcfcef6bcc6521ab
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SHA1
7d0e18fa52d6296b927c391bfba7e86018a3b5f2
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SHA256
fbf881cc5f18d1e6c01f765dc6724eab4c178291733f854e7de160972decebab
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SHA512
dfc6f8434336b93d51758d78c875650a31fbb0fb007005ad08fb727c7abb5001f1ff2ee4614dba0eaf605220210f71225808bd8ac3c1d6260d0c6d019898563e
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SSDEEP
6144:dXzKdNY49u8rVC6btCN2RJCKvMiqGWLr01net:+a4A76bsNokNLr01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fbf881cc5f18d1e6c01f765dc6724eab4c178291733f854e7de160972decebab unpack001/out.upx
Files
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fbf881cc5f18d1e6c01f765dc6724eab4c178291733f854e7de160972decebab.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