Behavioral task
behavioral1
Sample
JaffaCakes118_4633553ac82bed9acd29429c03ff7b89.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
JaffaCakes118_4633553ac82bed9acd29429c03ff7b89.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_4633553ac82bed9acd29429c03ff7b89
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Size
1.0MB
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MD5
4633553ac82bed9acd29429c03ff7b89
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SHA1
37da199a8801a3eaa3fc18771a1d942f44121ca3
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SHA256
4cf15b8ba1dc2de2f0d3c835dc5a98ab406ad2bf4b62db8962bd72c627f5d2d7
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SHA512
712d07417e27c7545209dd0edb26435d1efc4e079bb15229719215752cfdb4c533532284c3225fdea1d7a1ca18824e3a84a0572375ab06381ff7cec0e1876259
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SSDEEP
12288:XIVsu4aRK+026o1XW8NxcQuESBuSqDQjbyXJk5t71c0GymN84HHLlXkbAdIevkDP:X0gj26ohW8jKXe54V+N9ntS/eve+cHE
Malware Config
Signatures
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Bazaloader family
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Detects BazaLoader malware 1 IoCs
BazaLoader is a trojan that transmits logs to the Command and Control (C2) server, encoding them in BASE64 format through GET requests - JaffaCakes118.
resource yara_rule sample BazaLoader -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource JaffaCakes118_4633553ac82bed9acd29429c03ff7b89
Files
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JaffaCakes118_4633553ac82bed9acd29429c03ff7b89.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
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: 341KB - Virtual size: 341KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 5KB - Virtual size: 4KB
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: 9KB - Virtual size: 8KB
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: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 680KB - Virtual size: 680KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ