Behavioral task
behavioral1
Sample
44b374b112e4f953cbac2863e41b82c2.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
44b374b112e4f953cbac2863e41b82c2.exe
Resource
win10v2004-20231215-en
General
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Target
44b374b112e4f953cbac2863e41b82c2
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Size
139KB
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MD5
44b374b112e4f953cbac2863e41b82c2
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SHA1
d14bd21e1a21adea736f78f9dc741bc0140fb2f5
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SHA256
e50cd0dac23f6d54d443033d1b8c1fb7cf546983c95b8a71ab3ef2207dcaff1d
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SHA512
983bc724069ce2bbaaaf235f07868796bfcd3d343a89639f2086958f8b9602db1abfdd0c7d29d517bbeb8f295491c193168ee27777930ba6a5045c4c241b125c
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SSDEEP
3072:ZE3ecunnqWuwY9q7qk/5s9JdlmyD5S3kG7mxjAQQyMJOyn:ZMW1Y9q7f2TdF5Sf7kArwy
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 44b374b112e4f953cbac2863e41b82c2 unpack001/out.upx
Files
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44b374b112e4f953cbac2863e41b82c2.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: 184KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 137KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
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: 212KB - Virtual size: 211KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 69KB - Virtual size: 69KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 648B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ