Behavioral task
behavioral1
Sample
0199eca14a904dabdf3b7306b73c5842_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
0199eca14a904dabdf3b7306b73c5842_JaffaCakes118
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Size
20KB
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MD5
0199eca14a904dabdf3b7306b73c5842
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SHA1
561e9b961f6905cf2630db975bb7350a55315350
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SHA256
ce8b3eebb16be75f4b4baf7f521ffeba130fd9adb80a3588336d2aceab5119f6
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SHA512
19089bf3265a21b5e1969a0b66f7f783c29c5834203b880e9d43988cd37badb4e447d983b22a455e5947520bc38868a0ca70ef9f16d66575f442e2e3435755ca
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SSDEEP
384:wcOIoKjLgU2imaAhrNBn3MB2RL+ZJOhpYTGbR5Hvg8NP:5oKjLz1yPMkRLWJopYT8Rxvgu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0199eca14a904dabdf3b7306b73c5842_JaffaCakes118 unpack001/out.upx
Files
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0199eca14a904dabdf3b7306b73c5842_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 19KB - Virtual size: 20KB
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: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: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ