Behavioral task
behavioral1
Sample
b98e86209acf8acec51ce56fad26a364bc29e790b3a1ac985cd9d177d51cd01f.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
b98e86209acf8acec51ce56fad26a364bc29e790b3a1ac985cd9d177d51cd01f.exe
Resource
win10v2004-20240508-en
General
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Target
b98e86209acf8acec51ce56fad26a364bc29e790b3a1ac985cd9d177d51cd01f
-
Size
121KB
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MD5
16522c6c77f3a1168fad5719cccd1921
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SHA1
f0a90fa4e699b86b38d8286fb613f9cfe6da4625
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SHA256
b98e86209acf8acec51ce56fad26a364bc29e790b3a1ac985cd9d177d51cd01f
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SHA512
5c77ff309735bf1a7bb2b0cbf0c57883492a7177c358bea8a0130d52fb93fb3cc87f8158621b694eb631b805c1cc80365a4c5215498765254a45391cacfbb638
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8asUstTmXadjUSbcDemTPAZk+cLtdNlb9PfESDOT:KQSohsUst6W2QZwKS74
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b98e86209acf8acec51ce56fad26a364bc29e790b3a1ac985cd9d177d51cd01f unpack001/out.upx
Files
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b98e86209acf8acec51ce56fad26a364bc29e790b3a1ac985cd9d177d51cd01f.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