Behavioral task
behavioral1
Sample
4cf03a5bf902fdc489d13141f788a9c4da6192f594781c0cf11b0074418b2097.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
4cf03a5bf902fdc489d13141f788a9c4da6192f594781c0cf11b0074418b2097.exe
Resource
win11-20240611-en
General
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Target
4cf03a5bf902fdc489d13141f788a9c4da6192f594781c0cf11b0074418b2097
-
Size
266KB
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MD5
3878c1ee0fcaac4329fe18e03428bdcd
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SHA1
93cae3b210722ac63b00c54444478183f310a015
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SHA256
4cf03a5bf902fdc489d13141f788a9c4da6192f594781c0cf11b0074418b2097
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SHA512
80652800ee816cde8ff3efa3d5e4d1e5923a37f54840730b302f1956e0d36ec47e622baab53eea533476bf2a3a9e9a00d50bf9258e34486794a581dca5fc9f12
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SSDEEP
6144:JXzKdNY49u8rV0bWT/TRPkTMe8o01net:ya4ABq/tPCN8o01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4cf03a5bf902fdc489d13141f788a9c4da6192f594781c0cf11b0074418b2097 unpack001/out.upx
Files
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4cf03a5bf902fdc489d13141f788a9c4da6192f594781c0cf11b0074418b2097.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