Behavioral task
behavioral1
Sample
3b79d25a80a4c83faf66f250bdd47b9b_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3b79d25a80a4c83faf66f250bdd47b9b_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3b79d25a80a4c83faf66f250bdd47b9b_JaffaCakes118
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Size
27KB
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MD5
3b79d25a80a4c83faf66f250bdd47b9b
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SHA1
171ab0b057f2f79e887c58d723de7f52d15c126b
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SHA256
4e8a19c04dc802cdf857e4f1f55c4d3cfeae2e15a87e2762963d554b5a34e7b1
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SHA512
3f03b7ed3a506cb4b412bc387561784ad0636cebbfc97b8299a13686212eca04adc1a1288a96130b5eb598d91851db06db19c9b8e8c476a7f4d0e1c04dab4523
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SSDEEP
384:9WDzktwq3hgGl7uRjOSwNI4bOEvkAQtHWCuODfg4tYh9SE2p8ic5:9u8weiouRmCm5vkjHRuQfgvgEmK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3b79d25a80a4c83faf66f250bdd47b9b_JaffaCakes118 unpack001/out.upx
Files
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3b79d25a80a4c83faf66f250bdd47b9b_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 8KB - Virtual size: 12KB
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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ