Behavioral task
behavioral1
Sample
58ceb4ef0af86c9fd4df45bd9eb94a9f3716f6a730300c5b367149423c8b7b97.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
58ceb4ef0af86c9fd4df45bd9eb94a9f3716f6a730300c5b367149423c8b7b97.exe
Resource
win11-20240412-en
General
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Target
58ceb4ef0af86c9fd4df45bd9eb94a9f3716f6a730300c5b367149423c8b7b97
-
Size
266KB
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MD5
694cab708ef5195708b94b3a75393300
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SHA1
879bdbc35b122a3cd6d4bf3d7fb9f28d01cf1cae
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SHA256
58ceb4ef0af86c9fd4df45bd9eb94a9f3716f6a730300c5b367149423c8b7b97
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SHA512
9e59e91eb06c858323af73baf1e115e1fe5f5a34b2bdde077f7c94b482c129bccf75a423879241a6dbb7e9c57893b1e382180613824e5e2e4db426679d6488b1
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SSDEEP
6144:XXzKdNY49u8rV1i32triGtJjcWA7B01net:oa4Aytri6JeB01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 58ceb4ef0af86c9fd4df45bd9eb94a9f3716f6a730300c5b367149423c8b7b97 unpack001/out.upx
Files
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58ceb4ef0af86c9fd4df45bd9eb94a9f3716f6a730300c5b367149423c8b7b97.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