Behavioral task
behavioral1
Sample
29b7ee3c5a498e6fcb2e1b092d808521_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
29b7ee3c5a498e6fcb2e1b092d808521_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
29b7ee3c5a498e6fcb2e1b092d808521_JaffaCakes118
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Size
21KB
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MD5
29b7ee3c5a498e6fcb2e1b092d808521
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SHA1
198089e60be9ba141efb7154895a2c64ed911253
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SHA256
b2a8de430006506913b048d7efe362652f8bf6cb4764a1e44fdf988898cdefa3
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SHA512
253ab2e58a784aa41af0c6138b1180dc3ef839a507536e413c06cd095a312d24580cd76df83d0475a6cd507eb587a95df5c1359a3abcd8566427f7a6b89d0564
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SSDEEP
384:XGB8vObTLtDC0OMQKJQSUPp+XLPfYHJg3kskbfqowkPg8PAIcoZ2hTt:w8oLxNMdSM+XLOg3Rk2oYeAIcbX
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 29b7ee3c5a498e6fcb2e1b092d808521_JaffaCakes118 unpack001/out.upx
Files
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29b7ee3c5a498e6fcb2e1b092d808521_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 20KB - Virtual size: 20KB
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: 32KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE