Behavioral task
behavioral1
Sample
58fb5e0e50bfb7be11b2e861ea7bb7c0N.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
58fb5e0e50bfb7be11b2e861ea7bb7c0N.exe
Resource
win10v2004-20240802-en
General
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Target
58fb5e0e50bfb7be11b2e861ea7bb7c0N.exe
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Size
83KB
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MD5
58fb5e0e50bfb7be11b2e861ea7bb7c0
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SHA1
38d577418b91ab3a294fbd99c953786f574b7951
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SHA256
cf179263f8407e287350ca9545ed79088e8859ebf09f3134991a2924e0c7f34e
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SHA512
9fe045503b42291e3a1af177c16c5f438c262a3e16bc13da08eb497a141b32e75ea482d05dcaaa652b4eacc8bf67909853d9c948253c54b41c35edcb65840f19
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SSDEEP
768:kBT37CPKKdJJcbQbf1Oti1JGBQOOiQJhATBWvyBh85c54wWbDBT37CPKKdJJcbQh:CTW7JJZENTBWv36aTW7JJZENTBWv36M
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 58fb5e0e50bfb7be11b2e861ea7bb7c0N.exe unpack001/out.upx
Files
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58fb5e0e50bfb7be11b2e861ea7bb7c0N.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ