Behavioral task
behavioral1
Sample
3f61d36156ea0096f578403b5c2af031ff2157af2841474af3724eeef27eb264.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
3f61d36156ea0096f578403b5c2af031ff2157af2841474af3724eeef27eb264.exe
Resource
win11-20240426-en
General
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Target
3f61d36156ea0096f578403b5c2af031ff2157af2841474af3724eeef27eb264
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Size
266KB
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MD5
439b2254a7f8a3fafb60560dba8a8dd7
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SHA1
1fa38c9a88dbc294631aaec73e7b45469df19f15
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SHA256
3f61d36156ea0096f578403b5c2af031ff2157af2841474af3724eeef27eb264
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SHA512
16efaa822c09dd2da11aa292a56bcdf01791b2702fccbc5c6f6363f078a132192cd88cdbd7afe722c7bd01d116d50799efca2480e6f3cb75220e6a234793359d
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SSDEEP
6144:5XzKdNY49u8rVX/39mdB7Les+eFMBxIAxN0guc01net:ia4A8MBu/eF+t0e01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3f61d36156ea0096f578403b5c2af031ff2157af2841474af3724eeef27eb264 unpack001/out.upx
Files
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3f61d36156ea0096f578403b5c2af031ff2157af2841474af3724eeef27eb264.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