Behavioral task
behavioral1
Sample
6cafacc8380ed7a543be3ac6f62e23914e9964550db0a30b451b64e569d9c5da.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
6cafacc8380ed7a543be3ac6f62e23914e9964550db0a30b451b64e569d9c5da.exe
Resource
win10v2004-20231215-en
General
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Target
6cafacc8380ed7a543be3ac6f62e23914e9964550db0a30b451b64e569d9c5da
-
Size
536KB
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MD5
4ae66744129bdedd588090b3d6817fbd
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SHA1
78e0c97e9af8e5fe9132045b12327473a493a388
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SHA256
6cafacc8380ed7a543be3ac6f62e23914e9964550db0a30b451b64e569d9c5da
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SHA512
edbb7863d4564a0ca9da46f27f2a2e9c785144e1554443b51e500288a8feaa56858186df22cbe88c0167ade626e69e4bf3c5294931bf422855ce914d2927582e
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SSDEEP
12288:rhf0Bs9bDDq9huzJgIJzgXaEw9Stu/aB9a/Okx2LIa:rdQyDLzJTveuK0/Okx2LF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6cafacc8380ed7a543be3ac6f62e23914e9964550db0a30b451b64e569d9c5da unpack001/out.upx
Files
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6cafacc8380ed7a543be3ac6f62e23914e9964550db0a30b451b64e569d9c5da.exe windows:5 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: 488KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 402KB - Virtual size: 404KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 165KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 482KB - Virtual size: 489KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ