Behavioral task
behavioral1
Sample
074454ff9bdc364bbefbf54ee107c838_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
074454ff9bdc364bbefbf54ee107c838_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
074454ff9bdc364bbefbf54ee107c838_JaffaCakes118
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Size
52KB
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MD5
074454ff9bdc364bbefbf54ee107c838
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SHA1
0eae1ff1e7b30debc7312ef0ea55f15d9a7dee7e
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SHA256
12e2a0aea47790f570e8cfcbf2f0c6b5417d5849e86699875f67114dcbe8f66d
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SHA512
47a8872e0eacf2b6870d3e5a8db66fc2411b521b1cf6d8356ecaeea48ed964e13d9aac73e990d3823272ea0d2ef29928b722df03e1ac3160dd190c8a6bf1959b
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SSDEEP
768:3gsAJxl32A3MEvEsLjbz2QY+KX5XNwtcpC8QpN7Fc1y8ek/eOPp1ZSCpWGKnVf:1aoA8kn2THpXaN8QpNhc6g/kCpWGeVf
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 074454ff9bdc364bbefbf54ee107c838_JaffaCakes118 unpack001/out.upx
Files
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074454ff9bdc364bbefbf54ee107c838_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 51KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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: 24KB - Virtual size: 20KB
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: 64KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE