Behavioral task
behavioral1
Sample
3c2b840a48990d2f5dff93879ae86de1_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3c2b840a48990d2f5dff93879ae86de1_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3c2b840a48990d2f5dff93879ae86de1_JaffaCakes118
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Size
103KB
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MD5
3c2b840a48990d2f5dff93879ae86de1
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SHA1
7c901078e0ddc28e495510193df22a4bd4bc6fe6
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SHA256
6543d474629dfdf463c74519823a514365069c7bd73edee70aa432926c09fa17
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SHA512
4630f78c5527702228cee4eb86520e5abbc79dde9576a5622b516a2527159e73b01a5e81486205090bb43cf9c75c0599ec6a126c7e747a4030892762ed250097
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SSDEEP
3072:teGxCqnEPLFJGylz30pbozf3gkiNCshiIx1P:teGx+JMHpQfwD3n
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3c2b840a48990d2f5dff93879ae86de1_JaffaCakes118 unpack001/out.upx
Files
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3c2b840a48990d2f5dff93879ae86de1_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: 128KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 67KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
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: 168KB - Virtual size: 165KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ