Behavioral task
behavioral1
Sample
4a20f33cb510bc5af893dc0047dd8d5ceaf08549dfe604ef3686aec3113a311f.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
4a20f33cb510bc5af893dc0047dd8d5ceaf08549dfe604ef3686aec3113a311f.exe
Resource
win11-20240426-en
General
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Target
4a20f33cb510bc5af893dc0047dd8d5ceaf08549dfe604ef3686aec3113a311f
-
Size
266KB
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MD5
912568ec55ab0fd8a5de903fe1878fff
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SHA1
40cf4aeadc431a5946ed497f6fc037c6ffbe4327
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SHA256
4a20f33cb510bc5af893dc0047dd8d5ceaf08549dfe604ef3686aec3113a311f
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SHA512
c8ba70681aef827d78bdb0e656c9f543a5f662efcebe25adcc275ce9331c0e77e16f58a30d5e4fdc09af8dcdb5750e3676147d9e25976c78f36c1bc7a60da196
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SSDEEP
3072:wNXEGZJWhfNFC4S60+XoLczrVmXTBAA84g1FLL5r6jQ6yGl1qBPH01ne4PK:eXzKdNY49u8rV0m1Gl801net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4a20f33cb510bc5af893dc0047dd8d5ceaf08549dfe604ef3686aec3113a311f unpack001/out.upx
Files
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4a20f33cb510bc5af893dc0047dd8d5ceaf08549dfe604ef3686aec3113a311f.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