Behavioral task
behavioral1
Sample
285cc6ea35677cdb8d59f97ce4fe081a_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
285cc6ea35677cdb8d59f97ce4fe081a_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
285cc6ea35677cdb8d59f97ce4fe081a_JaffaCakes118
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Size
777KB
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MD5
285cc6ea35677cdb8d59f97ce4fe081a
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SHA1
6bd871c3ca730e8ed6409c1b4d86c0b3469e2d65
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SHA256
7f4d1dd4ffc9f5c095c9444cc0aa2da8f1ad87e0738b8d34bf5b8fd461d8bf63
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SHA512
1b2f799390e7cc5604b2071a2fecf5999d72689f24d70abba031125b8945893c22d0c0a816fbc2c7fd92b11c29e4eebc0762b8fb0416739b8cf864e0be47ffa2
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SSDEEP
12288:8V7rrzHXJ6zqTBYdAgRfHCW0O4LnCz7QaD2aVuiJVtKCLHsszbnRqm49R2:i/jXseTBYdAKtUCUaDtvVgCLHHzzRyR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 285cc6ea35677cdb8d59f97ce4fe081a_JaffaCakes118 unpack001/out.upx
Files
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285cc6ea35677cdb8d59f97ce4fe081a_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: 728KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 753KB - Virtual size: 756KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 22KB - Virtual size: 24KB
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: 408KB - Virtual size: 405KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 904KB - Virtual size: 903KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 60KB - Virtual size: 133KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ