Behavioral task
behavioral1
Sample
228eb7845ff1471bd63655a65b2bf09d_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
228eb7845ff1471bd63655a65b2bf09d_JaffaCakes118
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Size
51KB
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MD5
228eb7845ff1471bd63655a65b2bf09d
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SHA1
1cca9ce0fe3d647ac5f49ec8b0c10558c6258251
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SHA256
473ca5027b41a6c06c2828a71cfa67be1a71f1ab8970ae92a7f6fc91d9e6c39e
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SHA512
80f62c2f7550d223e27e35c3dfc698308753eeae7a37bce5b457bfe1b958f413a541185da950bb1968845c386c6e7c1f06608b3cb28f8575f20c1072b40e5eee
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SSDEEP
1536:IDQmbkTtFSEDHC0wwyBjc2R/ueQqXpQKBc:KQd5HLgjyeQq5s
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 228eb7845ff1471bd63655a65b2bf09d_JaffaCakes118 unpack001/out.upx
Files
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228eb7845ff1471bd63655a65b2bf09d_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: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 50KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 64KB - Virtual size: 64KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 24KB - Virtual size: 24KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 48KB - Virtual size: 45KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE