Behavioral task
behavioral1
Sample
8b9c2514c39c1192f92dec995cb267eb_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
8b9c2514c39c1192f92dec995cb267eb_JaffaCakes118
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Size
29KB
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MD5
8b9c2514c39c1192f92dec995cb267eb
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SHA1
ad64834a7e60d20d8e2f5ae4ffe176aa43bfde99
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SHA256
0a170173c3e40bdec242d7ff60741ded95daf365712480bd145cb09d09309389
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SHA512
663db510f0938f13ca4c699325917883f2f7306795d711d2c37bc5a9f43845d5c007f2ec0cf3228eaba315c90a097bc41870f2ae81eef3f8ec705a1e075c25c1
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SSDEEP
768:BZFlUMrs2Ht8XkjJFo7LDc+LAfh7RC14J:BZFDrht88zo7vc+LAp7Aq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8b9c2514c39c1192f92dec995cb267eb_JaffaCakes118 unpack001/out.upx
Files
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8b9c2514c39c1192f92dec995cb267eb_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: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
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: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE