Behavioral task
behavioral1
Sample
bff043ef9ac0fb9c21eee2eb9f92fbdc.exe
Resource
win7-20240221-en
General
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Target
bff043ef9ac0fb9c21eee2eb9f92fbdc
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Size
1.4MB
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MD5
bff043ef9ac0fb9c21eee2eb9f92fbdc
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SHA1
18a4d754ac37da6cd5078b1e42d5573d6abf343c
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SHA256
4fbb3a4d7e916d2a0fa703d00ceb900eb4b97cf3a5c8af800db0aa82537a9411
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SHA512
4710598f504810dce09534d88a3d36614ebef5354175a03790d2e7a1814d4e34995381d1fe6e368aef46c4859cac499e30dc88cea5c24bea885d80d4852d65ac
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SSDEEP
24576:s6yJMY9UFoRDhkeYM1jJR97zUbia9JVe0hs5WfBiERJchVML1bT6ES:zY9UORVOM1jJHzaiape0hsABFRJch6Lm
Malware Config
Signatures
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Processes:
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource bff043ef9ac0fb9c21eee2eb9f92fbdc
Files
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bff043ef9ac0fb9c21eee2eb9f92fbdc.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE