Behavioral task
behavioral1
Sample
2fbf8d663702f2ad910513798a67cf789e7a842550d8cce9acb276f7b80de04e.exe
Resource
win10v2004-20230703-en
General
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Target
2fbf8d663702f2ad910513798a67cf789e7a842550d8cce9acb276f7b80de04e
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Size
266KB
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MD5
68957793ccb052208b53e2f57b25aa01
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SHA1
f9b8521895d83445c4fda24989446b67ae3f229f
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SHA256
2fbf8d663702f2ad910513798a67cf789e7a842550d8cce9acb276f7b80de04e
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SHA512
50ab3ea2a09b5500aa5ebb0531b5c5ecf5ffe68e2dd78bef0c155d8715980f1235b96422c3c02c1d64516b332f4f04fa0a91fc1e8e1c4b15e73a00c8279cd392
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SSDEEP
6144:SXzKdNY49u8rVG6btCNhqMg0x3jnG901net:ha4Av6bsN60tG901
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2fbf8d663702f2ad910513798a67cf789e7a842550d8cce9acb276f7b80de04e unpack001/out.upx
Files
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2fbf8d663702f2ad910513798a67cf789e7a842550d8cce9acb276f7b80de04e.exe 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 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