Behavioral task
behavioral1
Sample
df9d13e26a0b08d0d6d23ca30934cc99_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
df9d13e26a0b08d0d6d23ca30934cc99_JaffaCakes118
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Size
30KB
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MD5
df9d13e26a0b08d0d6d23ca30934cc99
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SHA1
ea441d45ca4fa4d272df8d636a1b04d2620ee5d9
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SHA256
41d575caea6d2a735f7be8d43961869e044726ef0ebbccdf878f9384e0864b64
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SHA512
96ae6a809578f7381302992511c2167741d54a555d94428803361431c00d5683bb2f1ec7d4ed83d6ffc1283c14bb7cb102d3a6e27f43306de0a07a2c7a6a2b41
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SSDEEP
384:EJYxoCfX2jGk8PiaXkUVSxPZt5ESYUDTUwN2g2EXQH5l1m5lHPaaj5lw:EJ0ocNXVIYUDTUu2gJXQHFm/aaj
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource df9d13e26a0b08d0d6d23ca30934cc99_JaffaCakes118 unpack001/out.upx
Files
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df9d13e26a0b08d0d6d23ca30934cc99_JaffaCakes118.exe windows:5 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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
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:5 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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 52KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 341B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ