Behavioral task
behavioral1
Sample
02b59b114bcbc2d4ef14db0e0dfe4855_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
02b59b114bcbc2d4ef14db0e0dfe4855_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
02b59b114bcbc2d4ef14db0e0dfe4855_JaffaCakes118
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Size
69KB
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MD5
02b59b114bcbc2d4ef14db0e0dfe4855
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SHA1
0da498e91efa6b410b5e29b2f5ce58673f60ac11
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SHA256
fa956bf8322b8a9c202276c8226c63a9c4482e8791d1f267dbda68cc9b936b14
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SHA512
340f45d7accd5922b850dbcad3444fd47a535e3afddec62a69368ebd11325907c41e19ea161ac9135df4ab87d6efc3eb626005421801c9fc70f7bd1ee504cba1
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SSDEEP
1536:p39hx9KpBEbFainc1SrMJRstCD0Nr/iOFw+owYh:p99O+RaH1wysfbFV0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 02b59b114bcbc2d4ef14db0e0dfe4855_JaffaCakes118 unpack001/out.upx
Files
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02b59b114bcbc2d4ef14db0e0dfe4855_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: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 64KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ