Behavioral task
behavioral1
Sample
b0e1d144b324eeeb3b3e4e0a69b130f7_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b0e1d144b324eeeb3b3e4e0a69b130f7_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b0e1d144b324eeeb3b3e4e0a69b130f7_JaffaCakes118
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Size
734KB
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MD5
b0e1d144b324eeeb3b3e4e0a69b130f7
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SHA1
a41d52a9f91088f8e9772c08b8199b4b86a93e9d
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SHA256
14374e94ba370ff1bf6a1148ee6274cb8d7416363f4d7c9bc50c00e61a6833af
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SHA512
70efe46b3977ec3bed30bed1303b0e0bc298082bfc30be6e6f661e6b0da4e93a2bb215a525e7c60089cf4a651d593134bf3a21b8de8eb1f13542b19a97d2b7f2
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SSDEEP
12288:q0IJQdA7+5xIDoiFgzpXLUWGDUobwz6MYRFln8qfaZv7miyZnjOG+wF2+:q0IJQeKxIDf9rbwtSFln8Dv7eZnjzF2+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b0e1d144b324eeeb3b3e4e0a69b130f7_JaffaCakes118 unpack001/out.upx
Files
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b0e1d144b324eeeb3b3e4e0a69b130f7_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 16.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 703KB - Virtual size: 704KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 637KB - Virtual size: 636KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 47KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 16.4MB - Virtual size: 16.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ