Behavioral task
behavioral1
Sample
TuneUp.Utilities.2012.v12.0.Incl.Keymaker-CORE/CORE10k.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
TuneUp.Utilities.2012.v12.0.Incl.Keymaker-CORE/CORE10k.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
TuneUp.Utilities.2012.v12.0.Incl.Keymaker-CORE/keygen.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
TuneUp.Utilities.2012.v12.0.Incl.Keymaker-CORE/keygen.exe
Resource
win10v2004-20240802-en
General
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Target
d267eae398cf03e67119178e2768b4d5_JaffaCakes118
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Size
514KB
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MD5
d267eae398cf03e67119178e2768b4d5
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SHA1
cc344c41bf6f00f418ed03c902487e70a716dfae
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SHA256
4183a7e1acb2c0faa18d1aba60e6c8cc6f1884fcac5deff74e5a73484908b812
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SHA512
535ff99dbdd65be1e67227d2c4426efc50064fd0fbb67de11fd46fba9b3bfd4588a188d1091d9a51633009643fc8ba6f522f649c2a80ba3e0e0738b87edd3333
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SSDEEP
12288:XXW2PCBTbFoPGbA7B2u2dyRUDFkigZkAFTz7x1wAKP1:ZoiB7myyFkPp7x1AP1
Malware Config
Signatures
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resource yara_rule static1/unpack001/TuneUp.Utilities.2012.v12.0.Incl.Keymaker-CORE/CORE10k.EXE upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/TuneUp.Utilities.2012.v12.0.Incl.Keymaker-CORE/CORE10k.EXE unpack001/TuneUp.Utilities.2012.v12.0.Incl.Keymaker-CORE/keygen.exe
Files
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d267eae398cf03e67119178e2768b4d5_JaffaCakes118.rar
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TuneUp.Utilities.2012.v12.0.Incl.Keymaker-CORE/CORE.NFO
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TuneUp.Utilities.2012.v12.0.Incl.Keymaker-CORE/CORE10k.EXE.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: 13.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 129KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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TuneUp.Utilities.2012.v12.0.Incl.Keymaker-CORE/file_id.diz
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TuneUp.Utilities.2012.v12.0.Incl.Keymaker-CORE/keygen.exe.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.textbss Size: - Virtual size: 540KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 406KB - Virtual size: 408KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 255B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 24B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ