Behavioral task
behavioral1
Sample
aa0da0b4d0d1d14240af3f876ebe30f5_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
aa0da0b4d0d1d14240af3f876ebe30f5_JaffaCakes118
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Size
158KB
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MD5
aa0da0b4d0d1d14240af3f876ebe30f5
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SHA1
3b51a82221c9e8c2249fc94d82e772eb2807ab3c
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SHA256
1482249cbe65b3002ceef4c28cf885576b5411ce6855c54ef524e3dbf9471ae2
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SHA512
6dc4da8b7f2733e79ac3f2d2663294da8a654a9db0fad787623b96a927f8b56d2cff27081f83ee4bcd42c3c1e41ffe20a66bc0d9d11b8dfcf81242854874f35c
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SSDEEP
3072:/+q4+GDv21ir2V3GKTUdSCXkiJOTmpIMvyCC/t9c1IWISJkQcGuz:/+39Dv2YKV3GKwSKkAOK6t9c1HJJ6
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource aa0da0b4d0d1d14240af3f876ebe30f5_JaffaCakes118 unpack001/out.upx
Files
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aa0da0b4d0d1d14240af3f876ebe30f5_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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 126KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 32KB
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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 139KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ