Behavioral task
behavioral1
Sample
fa5a6cc78df049e588cb418a85a36df1_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fa5a6cc78df049e588cb418a85a36df1_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
fa5a6cc78df049e588cb418a85a36df1_JaffaCakes118
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Size
38KB
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MD5
fa5a6cc78df049e588cb418a85a36df1
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SHA1
13aaee9f39c6b2a9515d5c901c436731df00cd0e
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SHA256
9d8761807c953e141a0434e14c8a9de89a76d702b95b8fdc05658dc3fb1be709
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SHA512
b490b0e69db0049f8a8498939ea439f935b24e0f2bc4d10493d7d910b3953357b317ef41f3d02488a96c5f0e75250ae8456ced7ebe420bbab1073538a1e536f8
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SSDEEP
768:xeV8PtvqEjPCMm2UdHZwAqou9TMR75l9rpNz7BngSeutse4RTm:iEBrUYAqo1hXJBe95Tm
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fa5a6cc78df049e588cb418a85a36df1_JaffaCakes118 unpack001/out.upx
Files
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fa5a6cc78df049e588cb418a85a36df1_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 35KB - Virtual size: 36KB
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: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 124B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 62KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ