Behavioral task
behavioral1
Sample
2a528b08fea2e72e8291784494c03530_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2a528b08fea2e72e8291784494c03530_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2a528b08fea2e72e8291784494c03530_JaffaCakes118
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Size
150KB
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MD5
2a528b08fea2e72e8291784494c03530
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SHA1
c603a4108dd76ebc2966e5408b34e169c11fc2cc
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SHA256
0a0c400a7678eadb14324f47a01a397c342a8fc6430480900896290aac3f063f
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SHA512
0a9d15241648293d415c09e7beb120e8ae23af1cfbe715dbace1e0bd16c28e03be0fbe990725efa25622da18d46978ff3daff90466619387846ebaefd85bf6d8
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SSDEEP
3072:hXw7LP+K1c0FRzj/h3aSuc3HjZpU6XXUTY5MJCcJD9b4ODFfoTXCFT:hXsF1c0Lzj/hpuWl1XU859cJ542FATCV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2a528b08fea2e72e8291784494c03530_JaffaCakes118 unpack001/out.upx
Files
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2a528b08fea2e72e8291784494c03530_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 592KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 142KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 172KB - Virtual size: 172KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 418KB - Virtual size: 418KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ