Behavioral task
behavioral1
Sample
bb2d1f14e96244f554e612da48b0ffa6_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
bb2d1f14e96244f554e612da48b0ffa6_JaffaCakes118
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Size
186KB
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MD5
bb2d1f14e96244f554e612da48b0ffa6
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SHA1
f9fce9abfbb5f1291e2098b1cc6cdfc1ce83e0b4
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SHA256
c75330cd0305aedee45468a1e801f2223f2c981956c995516b873c3d428795b0
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SHA512
f00f2794614b4dbd254fcee0a7d9b2ea9ff66c0aa3cd76f1a48abe3d122ee7509199af38484fbc179e7c9f9a90c1949633deea7ed160fa410f8cf4623e65345c
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SSDEEP
3072:DMrhnVhbkptWFOwxMgkp2Jrxb2VaUttXtJCpClncmsEJcsqKyVPyy8:DMNnVRkbWFO4MgkG2Va8XkpClcmsI2V+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bb2d1f14e96244f554e612da48b0ffa6_JaffaCakes118 unpack001/out.upx
Files
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bb2d1f14e96244f554e612da48b0ffa6_JaffaCakes118.exe windows:6 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: 124KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 185KB - Virtual size: 188KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
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
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: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 350B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 239KB - Virtual size: 240KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 42KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ