Behavioral task
behavioral1
Sample
053887a8299af283d9554cee195cbc21_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
053887a8299af283d9554cee195cbc21_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
053887a8299af283d9554cee195cbc21_JaffaCakes118
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Size
243KB
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MD5
053887a8299af283d9554cee195cbc21
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SHA1
cea39cdf39cc1fe81109a8e4d1dcf8f7138a2ad4
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SHA256
c79b9a203e5f8cfcc0c8b3fffcbb9c25014b2e6371841a1286af2c05774db210
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SHA512
e6e5ec8e2345ea9e6ba4abd767054b38891aab1c9553d09d230a9c1325d491822b9881d619d70a1f4002ef0d2d97fb4eb469f2c173d33bab9c82f1d5e54f44fd
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SSDEEP
6144:VzdMxr7jbWJ48lW+kfDXueR8TQRCm32vWHRzCKg:ZexLbCldkfD724XU
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 053887a8299af283d9554cee195cbc21_JaffaCakes118 unpack001/out.upx
Files
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053887a8299af283d9554cee195cbc21_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: 420KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 208KB - Virtual size: 212KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 34KB - Virtual size: 36KB
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: 292KB - Virtual size: 289KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 228KB - Virtual size: 227KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ