Behavioral task
behavioral1
Sample
260d3981cca9f4b81eafc3e78b2f390a_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
260d3981cca9f4b81eafc3e78b2f390a_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
260d3981cca9f4b81eafc3e78b2f390a_JaffaCakes118
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Size
1.1MB
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MD5
260d3981cca9f4b81eafc3e78b2f390a
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SHA1
ecc4e5b0cd5ae7b8db4e37b42d7d8e6c59e30782
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SHA256
b68da3e56a0fb846f6397cec091a72298dfcb1eb2e7ea9d72dbc246ccc0c62f5
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SHA512
db1aeb97c982eab90b9293946ba62171483c6213c43109f38bb3b6546618fda353f966de5e7cfec783b752a56ef7d824d00fa0c8cdcae8f54256f2d7227c0b8d
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SSDEEP
12288:gOtBwunupOB0vOB0fOtBwunupOB0vOB0fOtBwunupOB0vOB0bQXF:TBSOWOvBSOWOvBSOWO8uF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 260d3981cca9f4b81eafc3e78b2f390a_JaffaCakes118 unpack001/out.upx
Files
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260d3981cca9f4b81eafc3e78b2f390a_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: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
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: 144KB - Virtual size: 143KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ