Behavioral task
behavioral1
Sample
264265d8a98f28a42035e604a42f1ecf_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
264265d8a98f28a42035e604a42f1ecf_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
264265d8a98f28a42035e604a42f1ecf_JaffaCakes118
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Size
18KB
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MD5
264265d8a98f28a42035e604a42f1ecf
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SHA1
efeb5c90462873f325d2f3c558359de40cd3b335
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SHA256
93b71fc8cafe8870efa0c7798ef4341495e8c7b5e3a3d37db60fc645e2b19c85
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SHA512
5fdcc6aca88264ea4fbcbb56c4180cfea0ca6b1ea56173504f0ca7c2daaf7e221aaacc1eaf8df7a7bd7e9b5e5f521e612f80cc53e99f555d648c3ca8d320ddea
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SSDEEP
192:ohCEDt2gnHvwjFtbJdDkNy9r/bebftbA6bJwNsTfKpyjDR6RV8tfU2sS6Zzwv6pX:ohCEDFnIj/tdDQe/artbAPgDRg53ZNx
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 264265d8a98f28a42035e604a42f1ecf_JaffaCakes118 unpack001/out.upx
Files
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264265d8a98f28a42035e604a42f1ecf_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 20KB
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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 311B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ