Behavioral task
behavioral1
Sample
20fa68ab2bb732ce6c0ead7c9a9ae0d4f6ddd88ed5b7a2f79517b1dc00dd1091.exe
Resource
win10v2004-20231023-en
General
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Target
20fa68ab2bb732ce6c0ead7c9a9ae0d4f6ddd88ed5b7a2f79517b1dc00dd1091
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Size
266KB
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MD5
1996b5ed333c7175bac6221e2a50e760
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SHA1
d11db3729388e45ad855dc3cf3934413fe9308c2
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SHA256
20fa68ab2bb732ce6c0ead7c9a9ae0d4f6ddd88ed5b7a2f79517b1dc00dd1091
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SHA512
d0cd5fa217dea16c18d05e7be242dd4f4b436e8d498acab6e4d00db7f76596a715f8f762d93f7ecde4bfae2b9b6fa079d3fbebcac39c9b628665a2e6f2b14373
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SSDEEP
6144:BXzKdNY49u8rVIl2SEhI1pRDl8yuLfd01net:6a4A580p27d01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 20fa68ab2bb732ce6c0ead7c9a9ae0d4f6ddd88ed5b7a2f79517b1dc00dd1091 unpack001/out.upx
Files
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20fa68ab2bb732ce6c0ead7c9a9ae0d4f6ddd88ed5b7a2f79517b1dc00dd1091.exe windows:6 windows 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
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