Behavioral task
behavioral1
Sample
cd99ee661c08924406de69be201a1a4efc173a76048784b5316fe8f3bcc667e0.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
cd99ee661c08924406de69be201a1a4efc173a76048784b5316fe8f3bcc667e0.exe
Resource
win11-20240426-en
General
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Target
cd99ee661c08924406de69be201a1a4efc173a76048784b5316fe8f3bcc667e0
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Size
266KB
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MD5
b35e9945657de5c52b38bef9057d6fd9
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SHA1
58d17e808f6a6fa19726619f33750e79b27c3620
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SHA256
cd99ee661c08924406de69be201a1a4efc173a76048784b5316fe8f3bcc667e0
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SHA512
22186dd712ec0af7549ec717dd6c42d52a2037620756172b0118660f1f432e20350e0ef4ab390512ae00c22bfa1869547994e10e4737096a71a4f4b1ec197bfe
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SSDEEP
6144:MXzKdNY49u8rVv1tZKdmczSlUHURodc01net:Da4AU8mczSLoy01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cd99ee661c08924406de69be201a1a4efc173a76048784b5316fe8f3bcc667e0 unpack001/out.upx
Files
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cd99ee661c08924406de69be201a1a4efc173a76048784b5316fe8f3bcc667e0.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