Behavioral task
behavioral1
Sample
fb67f1a54d18da1c89874bb57b767180_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fb67f1a54d18da1c89874bb57b767180_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fb67f1a54d18da1c89874bb57b767180_JaffaCakes118
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Size
277KB
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MD5
fb67f1a54d18da1c89874bb57b767180
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SHA1
ae0853c8540d9bef2017591630c4a7b649857c49
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SHA256
e8048f33a6c2c9cf4ba67f79e3a55a59f34260d3457a0466397879d29d73fb69
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SHA512
9d5146959970b9265b7124932d0b828841b3129bd37fe25c555bb1b87b1abbd64c5201b6fbfb402cd0a78fa4e9a65f24147e398e08ef1dc321ff21554970abdc
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SSDEEP
1536:ZOC0FvV4OguHxjhpA4Bm7uW0vSUsghQevBFkutIbgTuFqKRr0aF5frleGhd9TfBi:ZwV4OgSzBmh04eZFkz3Rr0gwGj9Tf8
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fb67f1a54d18da1c89874bb57b767180_JaffaCakes118 unpack001/out.upx
Files
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fb67f1a54d18da1c89874bb57b767180_JaffaCakes118.exe windows:5 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: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 204KB - Virtual size: 244KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 343B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ