Behavioral task
behavioral1
Sample
18bc01ffdde7e36d71a1f1c33119a62f_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
18bc01ffdde7e36d71a1f1c33119a62f_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
18bc01ffdde7e36d71a1f1c33119a62f_JaffaCakes118
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Size
2.9MB
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MD5
18bc01ffdde7e36d71a1f1c33119a62f
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SHA1
c2f39253505b20ea560aab6961bc17cc224a0313
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SHA256
1a0259cad0c6f237a6e00dc6ae814d7271d064757f31b8cb85261a341602cc54
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SHA512
5c5e429186706be263154dc37d615267fc33622f578642471a5205d542104b94d6ab07a8f6a29fdfcd69f330603b88fd9f67f06e4f56d20b7800c1c6f7d445b5
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SSDEEP
49152:yj5en5u4bYicdzR1kbPHj6W2WDLXQs52aIIPi7CuBzEy+9z1C9VKuDIcypQgfl:i54kdzOmFEJ3Pbzy+SVKcItKW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 18bc01ffdde7e36d71a1f1c33119a62f_JaffaCakes118 unpack001/out.upx
Files
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18bc01ffdde7e36d71a1f1c33119a62f_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
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: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ