Behavioral task
behavioral1
Sample
2f5ab8539efd955898a32273fce46700.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2f5ab8539efd955898a32273fce46700.exe
Resource
win10v2004-20240426-en
General
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Target
2f5ab8539efd955898a32273fce46700.bin
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Size
162KB
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MD5
2f5ab8539efd955898a32273fce46700
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SHA1
3de80d529e30e73f83a8449ccff48bc089588338
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SHA256
480a439b4c0355112b383518618eef463b9258330371d5b8367ca2a007060942
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SHA512
c17bca9baf5c11738f7be7e1e7187d1ade6a514551ff9a5a0a0bcb4678081bdd007939dbb1be3e16c122eb628bb237ea44cd3b281a233963f78384d281f56289
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SSDEEP
3072:KQSo1EZGtKgZGtK/PgtU1wAIuZAIuXwFwtdhfTfT:KQSo1EZGtKgZGtK/CAIuZAIuJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2f5ab8539efd955898a32273fce46700.bin unpack001/out.upx
Files
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2f5ab8539efd955898a32273fce46700.bin.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