Behavioral task
behavioral1
Sample
044534721291f28b631813aaa320ea32_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
044534721291f28b631813aaa320ea32_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
044534721291f28b631813aaa320ea32_JaffaCakes118
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Size
225KB
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MD5
044534721291f28b631813aaa320ea32
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SHA1
cfa1df1addb032468af45dad935f1732f2287855
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SHA256
59df9e24fd9cfa0dfc4e38d5c465f894efc1468c8149c63f21a26a7c7ca58433
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SHA512
1ed7a416efb32283d251657c08bb115de8e7cf7acdfe9ba5aa96827ed789008b0181afd27146487df96f60fd4f41ef4a8cc98a5881dcc57d1c8dc248e8ab38b4
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SSDEEP
3072:xlta53FgQulK5w1f8lGzCRng+b4C984ffdtwFz9LB81lqgXJ2n+JjYh45JTK7H:la5h4Bf8+CFg+E6X7wFhLGlqI9ukTK7H
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 044534721291f28b631813aaa320ea32_JaffaCakes118 unpack001/out.upx
Files
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044534721291f28b631813aaa320ea32_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 308KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 214KB - Virtual size: 216KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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_32BIT_MACHINE
Sections
.text Size: 364KB - Virtual size: 364KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 73KB - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 43KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ