Behavioral task
behavioral1
Sample
5a54eb134e3097b1ffa7fa8af26068f2.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
5a54eb134e3097b1ffa7fa8af26068f2.exe
Resource
win10v2004-20231215-en
General
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Target
5a54eb134e3097b1ffa7fa8af26068f2
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Size
141KB
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MD5
5a54eb134e3097b1ffa7fa8af26068f2
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SHA1
a9ec1cb6c9454cc2c0506b9c99bb083c9270874a
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SHA256
774dea218483c49e438eb93ed174f992dd96b7ef77ed36c4cf4e0d061dc927c3
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SHA512
04bb0beba2fdeeb3e63d4f6aea5b36836bbac76e42717e27c3d8cc913657463e55eced65b173e95d97a2fc9f990b1857c03ab6ee9a4b419bf27efe84a3d24f8a
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SSDEEP
3072:RLuFEqybwaGYHYdheOctiwWO3YKwevSM36RPa:KzAwaGYH42kvKRvA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5a54eb134e3097b1ffa7fa8af26068f2 unpack001/out.upx
Files
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5a54eb134e3097b1ffa7fa8af26068f2.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 212KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 121KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 88KB - Virtual size: 87KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 98KB - Virtual size: 98KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ