Behavioral task
behavioral1
Sample
df19f02389af0236d55b26d352ca4449_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
df19f02389af0236d55b26d352ca4449_JaffaCakes118
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Size
273KB
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MD5
df19f02389af0236d55b26d352ca4449
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SHA1
7fd3316dbbe9c7765092e0e06b4d7b5bbbe25f1d
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SHA256
9ff88ba4e2c0deb4b53c2e64e620cfd25a8bd4f41e8f8cf9116d77e093d1f44b
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SHA512
5403a70741c9620236e978b7c740ec3988f4392e817ecd132e049c3c4e0d2d928d5199bb46e19e0b44e30ff92d6cae1c3ca67b11bdca56a3ec3ee751c2839916
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SSDEEP
6144:F6m6fZu54G21EAtoPtsioow+BRgD89tH+AlD1GZ4Cw:FyZu5aO/P+34BS897pn
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource df19f02389af0236d55b26d352ca4449_JaffaCakes118 unpack001/out.upx
Files
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df19f02389af0236d55b26d352ca4449_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: 600KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 245KB - Virtual size: 248KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
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: 412KB - Virtual size: 411KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 208KB - Virtual size: 207KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 60KB - Virtual size: 169KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 44KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ