Behavioral task
behavioral1
Sample
4feb6ff1cdc4b51e2db3906a3e2b9526e4fb9a517fdc8a6c0e75282c021a04a6.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
4feb6ff1cdc4b51e2db3906a3e2b9526e4fb9a517fdc8a6c0e75282c021a04a6.exe
Resource
win11-20240426-en
General
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Target
4feb6ff1cdc4b51e2db3906a3e2b9526e4fb9a517fdc8a6c0e75282c021a04a6
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Size
266KB
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MD5
a220c720c11c26925070c4925a431d2e
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SHA1
9bd7388038a059f1442e5d85cf493bac3842dd2e
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SHA256
4feb6ff1cdc4b51e2db3906a3e2b9526e4fb9a517fdc8a6c0e75282c021a04a6
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SHA512
52eb388d6cad8f742d81db0d7e206f880a8557a33d3e742673ed9990bb42f07b2f9fb03757f5576fa59b26db6aa44b29e2cb8568acdf968d8d18a6dc3bfb18cc
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SSDEEP
6144:xXzKdNY49u8rV6K4cj3VUKIpBd8701net:qa4Ao4cxfIC701
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4feb6ff1cdc4b51e2db3906a3e2b9526e4fb9a517fdc8a6c0e75282c021a04a6 unpack001/out.upx
Files
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4feb6ff1cdc4b51e2db3906a3e2b9526e4fb9a517fdc8a6c0e75282c021a04a6.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