Behavioral task
behavioral1
Sample
975402544ec0ce666b4ff35f52f80237_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
975402544ec0ce666b4ff35f52f80237_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
975402544ec0ce666b4ff35f52f80237_JaffaCakes118
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Size
209KB
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MD5
975402544ec0ce666b4ff35f52f80237
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SHA1
87fefb4aad89ae94089a64336401fe9253b6c899
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SHA256
8c0ff0e6de99415110172a02589f64f2c74da65e583cd885371f462e78813a01
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SHA512
fddb3efda8eb9ae44a1eb36373a16634c9bc022eec5f299c32f63411a0f7f2deacfe443232d5783e1e4f9af7a93796d955de4d9375bbec1e7bc66843dfe4760a
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SSDEEP
3072:uFkwVjZy7fHAQwcQpniA25q6Ew7NTE4hzVpokSX6rkqVGZllb3Vb5u0I3J3vc:I5jZyVwcsniX5Uw7Ndjo7X6nilnuP5
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 975402544ec0ce666b4ff35f52f80237_JaffaCakes118 unpack001/out.upx
Files
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975402544ec0ce666b4ff35f52f80237_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 228KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 180KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 335KB - Virtual size: 334KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 9B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 328B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ