Behavioral task
behavioral1
Sample
38d6cf4462d14de58d6af96c2fa60e4f_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
38d6cf4462d14de58d6af96c2fa60e4f_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
38d6cf4462d14de58d6af96c2fa60e4f_JaffaCakes118
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Size
273KB
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MD5
38d6cf4462d14de58d6af96c2fa60e4f
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SHA1
b38cd510fd4a98681c0ae421e66518f87b08cc54
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SHA256
12ec2879b7de993bf9e94ef730afbdaae394ead1bec85ee4b52cd718e672ef88
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SHA512
647df275f6fb46fec6be244e72fff1d9ef12a7bec1431f54e9c8d8694882b8980e7fec0fb0c663890e9d8c83213a82668ee03f5e51dd4ecb8fa790e90674dc65
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SSDEEP
6144:PbwHEDBR61SiQcf/ZKVOPhP+nPD3LkWIt:PbUE6bfhyOZ+nPjLQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 38d6cf4462d14de58d6af96c2fa60e4f_JaffaCakes118 unpack001/out.upx
Files
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38d6cf4462d14de58d6af96c2fa60e4f_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 312KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 252KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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
.code Size: 256KB - Virtual size: 256KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: 512B - Virtual size: 484B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
RT_DATA Size: 1024B - Virtual size: 998B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 257KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ