Behavioral task
behavioral1
Sample
dda440c5b92e100f1fa055004259423ea6e4b3e6d32abfc33e58b5817f785660.exe
Resource
win10v2004-20231020-en
General
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Target
dda440c5b92e100f1fa055004259423ea6e4b3e6d32abfc33e58b5817f785660
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Size
266KB
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MD5
af873c834f7f64a6ea54c94a76f495d7
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SHA1
cb68c83b9a6c67d18b4e43e0c706f4ff2e490d1e
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SHA256
dda440c5b92e100f1fa055004259423ea6e4b3e6d32abfc33e58b5817f785660
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SHA512
21822b97d09bd369f2e97e7041a21a976435b766f80180f6b9a4af0b045ab2ada9d51810aee7e4ca77d879026ae2ec6ec5d7844ad103323e4d384e0f79774eec
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SSDEEP
6144:CXzKdNY49u8rVHV37DMhV7k1QXzF5OvL01net:Ra4AYDM/7lXivL01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dda440c5b92e100f1fa055004259423ea6e4b3e6d32abfc33e58b5817f785660 unpack001/out.upx
Files
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dda440c5b92e100f1fa055004259423ea6e4b3e6d32abfc33e58b5817f785660.exe windows:6 windows 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
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