Behavioral task
behavioral1
Sample
cfc543da52d596c20ef2d54996674cc26f0baff481b5bb06939a6e326609c4ff.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
cfc543da52d596c20ef2d54996674cc26f0baff481b5bb06939a6e326609c4ff.exe
Resource
win11-20240412-en
General
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Target
cfc543da52d596c20ef2d54996674cc26f0baff481b5bb06939a6e326609c4ff
-
Size
266KB
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MD5
65de77205b40acaef6eb754fd8641b0d
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SHA1
42747f43c1548d60c692b2617f4bfa54e9fd0cf2
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SHA256
cfc543da52d596c20ef2d54996674cc26f0baff481b5bb06939a6e326609c4ff
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SHA512
ac9d6f3cd0554013e4a25f78c5c64ac869119f70f950de86667cad2902f25081f3e1df5d46695fa34aacf873f6e57d10ce31643b9b4c02410a0bd60470a063f8
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SSDEEP
6144:WXzKdNY49u8rVq3w+atfHcHx1SFeF01net:ta4ARjatfHuxA001
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cfc543da52d596c20ef2d54996674cc26f0baff481b5bb06939a6e326609c4ff unpack001/out.upx
Files
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cfc543da52d596c20ef2d54996674cc26f0baff481b5bb06939a6e326609c4ff.exe windows:6 windows x86 arch: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 arch: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