Behavioral task
behavioral1
Sample
993b4f23c41b5a33cf18c1b272bb4928dbd324d8ddc5f929db4dec185561384e.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
993b4f23c41b5a33cf18c1b272bb4928dbd324d8ddc5f929db4dec185561384e.exe
Resource
win11-20240221-en
General
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Target
993b4f23c41b5a33cf18c1b272bb4928dbd324d8ddc5f929db4dec185561384e
-
Size
266KB
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MD5
596239c11f8a00713addd2052a23c45d
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SHA1
06345255e8c5c0d5075ff4c50333701ff3d52cbe
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SHA256
993b4f23c41b5a33cf18c1b272bb4928dbd324d8ddc5f929db4dec185561384e
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SHA512
3760fc0d0119add771ea0e082380b16bfb2b2a5de3f1699d62d9af7b136249425ff11213fbe807399dd2c3217e4a5760cdbc0d17ba4f87bb87a453c2266a2f4b
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SSDEEP
6144:WXzKdNY49u8rVb7tUw+atfHcHx1SFesuk01net:ta4AAUjatfHuxAh01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 993b4f23c41b5a33cf18c1b272bb4928dbd324d8ddc5f929db4dec185561384e unpack001/out.upx
Files
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993b4f23c41b5a33cf18c1b272bb4928dbd324d8ddc5f929db4dec185561384e.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