Behavioral task
behavioral1
Sample
bfd1ab73ecfa025b971b902a84c90cc8_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
bfd1ab73ecfa025b971b902a84c90cc8_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
bfd1ab73ecfa025b971b902a84c90cc8_JaffaCakes118
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Size
14KB
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MD5
bfd1ab73ecfa025b971b902a84c90cc8
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SHA1
f9b8858c379fceebd5d337544859a03a447c9cd3
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SHA256
fa50b2bd4606bb03798b507bf17957a4077bde65a40e8d66e079903f506df2ac
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SHA512
d3f2f125395929485c113167e5bb089a4f2082814f8964cf1b2c1d2eddf22e96085da18e812322533a82f4e7b195606ed9bf4d3df14a1bb8b3b93388b7ac5c6d
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SSDEEP
192:TIq1daM0qvu9gLodc6zzd/+ZUCxZt3oBxo7c+gDfgXuEXZnQH:TIqX70qvu9zm6zzEZYDKifgXuEX6
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bfd1ab73ecfa025b971b902a84c90cc8_JaffaCakes118 unpack001/out.upx
Files
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bfd1ab73ecfa025b971b902a84c90cc8_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 468B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ