Behavioral task
behavioral1
Sample
05bbe945729dcca2cb9fd740e7f8ada2_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
05bbe945729dcca2cb9fd740e7f8ada2_JaffaCakes118
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Size
1.8MB
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MD5
05bbe945729dcca2cb9fd740e7f8ada2
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SHA1
2ec1b369672caf47d53f5c71e645762cc3e5e8fe
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SHA256
722b10b8349fa721f9d6873a018f1cdb1b98275a020898d9cc4d7ae906be442a
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SHA512
d0484907a8671f9e74800dd3881eaf489108aa47cdf4886adc0f99fa5a10de5bd00f5304008626b21f5b286c417f3adb8781e8b841e326423ea491a279858dd4
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SSDEEP
49152:Jt9iOSTlD198UHHsC/V4qohu6yB5s5hpSdvoE9:oOSTlHpi5uD5ldgE9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 05bbe945729dcca2cb9fd740e7f8ada2_JaffaCakes118 unpack001/out.upx
Files
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05bbe945729dcca2cb9fd740e7f8ada2_JaffaCakes118.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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 44KB - Virtual size: 48KB
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: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
.text Size: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ