Behavioral task
behavioral1
Sample
67d8877fec0e12316ac26a66b50b7b4d_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
67d8877fec0e12316ac26a66b50b7b4d_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
67d8877fec0e12316ac26a66b50b7b4d_JaffaCakes118
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Size
17KB
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MD5
67d8877fec0e12316ac26a66b50b7b4d
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SHA1
0fdf2fc1e90b26c15010b5c74bd9926260cb544f
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SHA256
e6b63c94945ea89f922ae6f895b360a58dbf64bc536c212ae99be0aeb0e4a741
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SHA512
601dafadf375d56fcd30eca59da05df8aef529af6ec03ae0d4bb70519bbea167c5078bfd1eb79f8ed444ddcb33a90db05205057b34022b096772b19807276404
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SSDEEP
384:Ol8kcNKFYVdO0ILejUw9qFDlcWvqyZDtdlcu9+eK:Ol87NAYVw3Lejh9qleWvRLlcg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 67d8877fec0e12316ac26a66b50b7b4d_JaffaCakes118 unpack001/out.upx
Files
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67d8877fec0e12316ac26a66b50b7b4d_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: 5.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 5.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 850B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ