Behavioral task
behavioral1
Sample
05b3b3e17bb3dd94a4dc467b171f63500645b143c6b4f8293b586fa4048b481c.exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral2
Sample
05b3b3e17bb3dd94a4dc467b171f63500645b143c6b4f8293b586fa4048b481c.exe
Resource
win11-20240704-en
General
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Target
05b3b3e17bb3dd94a4dc467b171f63500645b143c6b4f8293b586fa4048b481c
-
Size
266KB
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MD5
de446983d06e39b22fa696083c8153c9
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SHA1
642af43fd41a12df144f8eac33aaa49b659a0226
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SHA256
05b3b3e17bb3dd94a4dc467b171f63500645b143c6b4f8293b586fa4048b481c
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SHA512
25f3d35c4bfca676b4c5beef85587c7fdb1c2e35afafcfb8e000c63193b4acc6073b7c7f19f387faf47724ad8b94ec396c4d8302eb64dffe473079ce15f1574d
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SSDEEP
6144:1XzKdNY49u8rVV1tZKA9mdB7Les+eFMBxId0BjeB:ma4AMRMBu/eF+I0B
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 05b3b3e17bb3dd94a4dc467b171f63500645b143c6b4f8293b586fa4048b481c unpack001/out.upx
Files
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05b3b3e17bb3dd94a4dc467b171f63500645b143c6b4f8293b586fa4048b481c.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