Behavioral task
behavioral1
Sample
4e95178601335298c072fd258f9f409a18b992e171dd9af815347d60edf49c3d.exe
Resource
win7-20240221-en
General
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Target
4e95178601335298c072fd258f9f409a18b992e171dd9af815347d60edf49c3d
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Size
275KB
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MD5
cfd40fdac9cf20625ecf17c3170f6935
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SHA1
0bb5dda8333600ef9f0142a0ee824834cfd92e7d
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SHA256
4e95178601335298c072fd258f9f409a18b992e171dd9af815347d60edf49c3d
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SHA512
49536a1b294efd679b87313f533983bc14a656d599590d28c2febbf82f65423776bd2c3a28911d0359646a8f1a192c39e02da5578e9e59f51f800b52ab37688a
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SSDEEP
6144:ncm4FmowdHoS6rW3NNTvBu6wo2J4JAgNXkArR/rtXOLtu4J6KvvLp3OKtUuuuTET:14wFHoSeM/Tpu6w14JAOkIRhOBu4JhvM
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4e95178601335298c072fd258f9f409a18b992e171dd9af815347d60edf49c3d
Files
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4e95178601335298c072fd258f9f409a18b992e171dd9af815347d60edf49c3d.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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
tkjdelw Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ