Behavioral task
behavioral1
Sample
06d91c09fda2a2e5e4962c3140a5e421_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
06d91c09fda2a2e5e4962c3140a5e421_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
06d91c09fda2a2e5e4962c3140a5e421_JaffaCakes118
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Size
55KB
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MD5
06d91c09fda2a2e5e4962c3140a5e421
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SHA1
83443bbb1f04a06a10776f3996089f027571fe52
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SHA256
c4b9e50736be4589cd4d5d9b03610a9f0f7737832d4b0ace6b5fccd76c409c95
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SHA512
7e4b1c0b429b5fad0f5309a9bb40340ece2755cb04feef09d3a6f53e1614ffe20b87677005297f03b59cb2e9a1f073c6849426448313b3706a6423d95d9f5e82
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SSDEEP
1536:sNH72wcgxxOKD48SAY37YT3N95aXjU6mX:sV7JPxkKD4T3QNGTTmX
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 06d91c09fda2a2e5e4962c3140a5e421_JaffaCakes118 unpack001/out.upx
Files
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06d91c09fda2a2e5e4962c3140a5e421_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: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 53KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
xiaohui Size: 27B - Virtual size: 27B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
xiaohui Size: 56B - Virtual size: 56B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
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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: 96KB - Virtual size: 95KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE