Behavioral task
behavioral1
Sample
258782c7f6247f868d7ce6e6d1b08d35_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
258782c7f6247f868d7ce6e6d1b08d35_JaffaCakes118
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Size
117KB
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MD5
258782c7f6247f868d7ce6e6d1b08d35
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SHA1
180d7fc84ee7a3564027b12dd3c14e6983d4c1f6
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SHA256
b5fb316d8c587e624275766aa349b55699a7cae26b9e94b4de1e123aca6265f3
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SHA512
ea453f5ce1e658615a6c3c4fa6d17eca7820944e6a62fc7d5a4af1fb07fd1fa5b6081eb3291881f4636993b3e5094f1bbe69a181da56d1d5b6903631e707dc96
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SSDEEP
3072:QNy9iS98UJ6hm2UHE2AFS92btnIJAm7n778la0:QmZ985bUHkS92hnIH7nU9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 258782c7f6247f868d7ce6e6d1b08d35_JaffaCakes118 unpack001/out.upx
Files
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258782c7f6247f868d7ce6e6d1b08d35_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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 30KB - Virtual size: 32KB
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: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 4KB
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: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ