Behavioral task
behavioral1
Sample
3f21009cc8339a705df961eae005240d_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3f21009cc8339a705df961eae005240d_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
3f21009cc8339a705df961eae005240d_JaffaCakes118
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Size
458KB
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MD5
3f21009cc8339a705df961eae005240d
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SHA1
0c02af15f5613bfd02c1051202eef367655a36b6
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SHA256
b0c22d0a6e869a5aa73b76c625ba0541adc9afe122bcf6bc42d4e8593019e43e
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SHA512
034cb5e70b1348765faa305e1521a92c643315ce5e1c62a24940c3987686c7b4221d81c76bc045834e9d3a2886b0c1368b6fd3c8cc98a9543c3af3d021dc8d6b
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SSDEEP
12288:YLDWR6FLycIvMKC4GZZuQwTk/O8eKHyJwAMjiMtF3+LjZ:sIvEZZDwTXtMtILd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3f21009cc8339a705df961eae005240d_JaffaCakes118 unpack001/out.upx
Files
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3f21009cc8339a705df961eae005240d_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: 112KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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: 132KB - Virtual size: 129KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ