Behavioral task
behavioral1
Sample
aa8f8e26c3a5db8b7bb5125e0455eef52d3535203499174d8043b89b2da091e0.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
aa8f8e26c3a5db8b7bb5125e0455eef52d3535203499174d8043b89b2da091e0.exe
Resource
win11-20240419-en
General
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Target
aa8f8e26c3a5db8b7bb5125e0455eef52d3535203499174d8043b89b2da091e0
-
Size
266KB
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MD5
c93c171569093e0f7715778fa5b066f6
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SHA1
d95037064a9249cffd5ab1ee7958ba6a4e8b10ec
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SHA256
aa8f8e26c3a5db8b7bb5125e0455eef52d3535203499174d8043b89b2da091e0
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SHA512
6c28234534641e82d46427ee0020b672475f840a570164869c66d04a8580741a26932ec4eefb1af8b8d5331a5e3eff3e61a9b53166725f19c9ea8c96bdcb332d
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SSDEEP
6144:bXzKdNY49u8rVkruGvWz8mvP6rM01net:ka4ArruGvWXd01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource aa8f8e26c3a5db8b7bb5125e0455eef52d3535203499174d8043b89b2da091e0 unpack001/out.upx
Files
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aa8f8e26c3a5db8b7bb5125e0455eef52d3535203499174d8043b89b2da091e0.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