Behavioral task
behavioral1
Sample
bcb7b00305625f1e06c66cf1c1501ce6_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
bcb7b00305625f1e06c66cf1c1501ce6_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
bcb7b00305625f1e06c66cf1c1501ce6_JaffaCakes118
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Size
28KB
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MD5
bcb7b00305625f1e06c66cf1c1501ce6
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SHA1
953b961d6aac5092c0f1402259fee67ba3482dc7
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SHA256
b39fd2b4b4b56b5dede411f6d4a0c8bb73296d475415c985fdc2d8628b57e22d
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SHA512
e032a58745d0f8b38840f5191dc8fc13023a9a3d41bdfa77aa7e3a6d6bfb67fcc7a86cb591ae6ec7558699e33148ec6fe25779ddb02023473ff2fdb71daceeb0
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNkt:Dv8IRRdsxq1DjJcqfBt
Malware Config
Signatures
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Detects MyDoom family 1 IoCs
resource yara_rule static1/unpack001/out.upx family_mydoom -
Mydoom family
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bcb7b00305625f1e06c66cf1c1501ce6_JaffaCakes118 unpack001/out.upx
Files
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bcb7b00305625f1e06c66cf1c1501ce6_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ