Behavioral task
behavioral1
Sample
47545ca8427d5017ab1b20ffacbd145b_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
47545ca8427d5017ab1b20ffacbd145b_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
47545ca8427d5017ab1b20ffacbd145b_JaffaCakes118
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Size
378KB
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MD5
47545ca8427d5017ab1b20ffacbd145b
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SHA1
e74956f6900927d42effdc0d4b49cb127ccc5bbe
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SHA256
555a8e32d4e78ec2d9e290d087c930243bff9c119200a2b720a238b8a623aabd
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SHA512
2a8a2f5c4936daff29630fd24b09a2de4a1fed0d9e53d021161164b1a5a6c49045945e132f9281ebf458891a35f99c0ab2d3220ba95ba06674165b75bcd71389
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SSDEEP
6144:TYI3TKkXn1o6bzipMQSJl6aPipAbkVjl2UtNVKYNGH9b/w/8IOmkSBnjSIp5Rv1q:DBX6Ctl6agAwVRr9tK98kIOcjdp5Rv1q
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 47545ca8427d5017ab1b20ffacbd145b_JaffaCakes118 unpack001/out.upx
Files
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47545ca8427d5017ab1b20ffacbd145b_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: 740KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 362KB - Virtual size: 364KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - 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: 720KB - Virtual size: 717KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 132KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 76KB - Virtual size: 205KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ