Behavioral task
behavioral1
Sample
92efd6871faa058a87fc55b07942bd019e493c4e1b0bbfcb54ec607c2290c2d5.exe
Resource
win10v2004-20231020-en
General
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Target
92efd6871faa058a87fc55b07942bd019e493c4e1b0bbfcb54ec607c2290c2d5
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Size
266KB
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MD5
878610b03c49939cb3f2fd01f757ec47
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SHA1
0f64f0142dc11daf850bc90e1e27c30e2e2c083b
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SHA256
92efd6871faa058a87fc55b07942bd019e493c4e1b0bbfcb54ec607c2290c2d5
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SHA512
11d36eb774cf7d53450c6253e6363fab5e1d4507f39358ab2db231f1a005a7cb9777c33e7f50b8701c123098ed7d87ac61c8f31d083d6c990ceed0e2d4519879
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SSDEEP
6144:oXzKdNY49u8rVjHrME40Ffx1oiqKN01net:Xa4ACrN4mgY01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 92efd6871faa058a87fc55b07942bd019e493c4e1b0bbfcb54ec607c2290c2d5 unpack001/out.upx
Files
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92efd6871faa058a87fc55b07942bd019e493c4e1b0bbfcb54ec607c2290c2d5.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