Behavioral task
behavioral1
Sample
3dc5a672d5cf6d716fc12f55c293469b_JaffaCakes118.exe
Resource
win7-20241010-en
General
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Target
3dc5a672d5cf6d716fc12f55c293469b_JaffaCakes118
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Size
290KB
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MD5
3dc5a672d5cf6d716fc12f55c293469b
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SHA1
795669de176eeaaa3410dd24d9544bfd2a1d5871
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SHA256
6e55930d6d8626060f765e0340b709ad696eb54d1f1ba3ab394ce33e073a551e
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SHA512
374a1632d52d1670db1c6443d324ed73f7880adc77bfad7c6771f476696b0e2b4db2ce436b0a833af8e287aab176158d433fa9ca453607b265ac411bfbaa72f3
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SSDEEP
6144:L6AaKWS4T++ebxc0/+M7mfTsKHiWHCL7h8vt5+r+79O0TR28Rr:O5K75+0YfTLCWHQN81Mr+79O2RR5
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3dc5a672d5cf6d716fc12f55c293469b_JaffaCakes118 unpack001/out.upx
Files
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3dc5a672d5cf6d716fc12f55c293469b_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: 144KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - 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: 76KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 95KB - Virtual size: 95KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ