Behavioral task
behavioral1
Sample
437d5d5f9b77104ef0e027593f41e8ec_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
437d5d5f9b77104ef0e027593f41e8ec_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
437d5d5f9b77104ef0e027593f41e8ec_JaffaCakes118
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Size
50KB
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MD5
437d5d5f9b77104ef0e027593f41e8ec
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SHA1
75347d88d4a9f75197cef5df0f73e9fc4e29d27f
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SHA256
acb914be4d42cf7ce459f76b7bc52d9e75f53096fef4cdc020059ef32992c465
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SHA512
c9519782e0dc895e4d08b5eae2043c03e410b36957c9050577708845e1e7a51c3536bb2336f0f57dd0346c77dbb41f529ead7dc284890f2a736a0874730ff57e
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SSDEEP
768:P9aa4EvmoB0J+3drdWKCHQT1AHmYt9pUf9IVT/dITnWsezVgjq1H:Ia9eI/YZQGpw98dSmVgjqR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 437d5d5f9b77104ef0e027593f41e8ec_JaffaCakes118 unpack001/out.upx
Files
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437d5d5f9b77104ef0e027593f41e8ec_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 48KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 96KB - Virtual size: 95KB
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: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1016B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE