Behavioral task
behavioral1
Sample
11c6a0ec2d48d46cb87592e28a316fa1_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
11c6a0ec2d48d46cb87592e28a316fa1_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
11c6a0ec2d48d46cb87592e28a316fa1_JaffaCakes118
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Size
257KB
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MD5
11c6a0ec2d48d46cb87592e28a316fa1
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SHA1
9c43154d4720ce48c62aaa9e333e6cba7decc69f
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SHA256
c3bbb95a3672e740df10789b1533bae6f52728c8952281a89bd70c79a0679160
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SHA512
ab928569d95799e470399fe88f40013fe15be7f03cb87f1015425b76e967e7e848f64bee94139628727d87a35d884b4bddef643539e736a653cefa554bb79461
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SSDEEP
6144:lvIKycBoK0zat8GzwzkIXfYnPY9lrhdMwPTP9W:lQKyxK0qjIQnAYwPr9W
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 11c6a0ec2d48d46cb87592e28a316fa1_JaffaCakes118 unpack001/out.upx
Files
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11c6a0ec2d48d46cb87592e28a316fa1_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: 17.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 22KB - Virtual size: 24KB
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_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe .js windows:4 windows x86 arch:x86 polyglot
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
.bss Size: - Virtual size: 17.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE