Behavioral task
behavioral1
Sample
4f259566e69b88b140fc37162f80ed371e27e554340e82e0807d536507b7f127.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4f259566e69b88b140fc37162f80ed371e27e554340e82e0807d536507b7f127.exe
Resource
win10v2004-20240508-en
General
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Target
4f259566e69b88b140fc37162f80ed371e27e554340e82e0807d536507b7f127
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Size
134KB
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MD5
208c01433fe8f8364655c6fdc2809ba2
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SHA1
b9cf37359890b2ea8287dc281bc097ae3fcdd077
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SHA256
4f259566e69b88b140fc37162f80ed371e27e554340e82e0807d536507b7f127
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SHA512
5face647d07a0bc1c8faf2e455800ce9fa8f13dc7ca12c3497ce7a7c8e074577251f5616a084ef51730df658dfd4dea59f6f4475bab00979231991e5ebf055a6
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SSDEEP
1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SO8+:YfU/WF6QMauSuiWNi9eNOl0007NZIOn
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4f259566e69b88b140fc37162f80ed371e27e554340e82e0807d536507b7f127
Files
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4f259566e69b88b140fc37162f80ed371e27e554340e82e0807d536507b7f127.exe windows:5 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 64KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE