Behavioral task
behavioral1
Sample
f56715fd62ee46dc3b086f89e61f39f6_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
f56715fd62ee46dc3b086f89e61f39f6_JaffaCakes118
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Size
26KB
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MD5
f56715fd62ee46dc3b086f89e61f39f6
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SHA1
5d4c1c71964fc58b5a4092d48971f43dde635f99
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SHA256
923fa4b679a23fd886fcf1144d7b66510661efcb52ca3860efe8050045129230
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SHA512
8ef0d2a46e210c8c2a36dce75c293182dab5fd45a991845ec00362bd88f09b17f2691c17a7497b19bb17704a1f876631727f7b6840d7f08e00714be56e7c1578
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SSDEEP
384:qQC767hAWfE9Bzez+wxzUpXjucBRUwHTTLNKWshv59EMHeovETnRmmVK:C7HWfnRzUpXicHzYhh9sm
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f56715fd62ee46dc3b086f89e61f39f6_JaffaCakes118 unpack001/out.upx
Files
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f56715fd62ee46dc3b086f89e61f39f6_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 514B - Virtual size: 4KB
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: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
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
.rsrc Size: 4KB - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ