Behavioral task
behavioral1
Sample
fa525de24f9770fccf5ffabf79394b1d_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fa525de24f9770fccf5ffabf79394b1d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
fa525de24f9770fccf5ffabf79394b1d_JaffaCakes118
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Size
16KB
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MD5
fa525de24f9770fccf5ffabf79394b1d
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SHA1
5428c95b16d1010789ec61e612944cda52444de0
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SHA256
84d0ee91638a8272f9455f91ace3fb1bd8045fe654147482d74bed7c45c9ffa6
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SHA512
7b3be34a5cf50ca15f2d41f872a7883b38f6f95efc99c4ea61dedbc92e3f551f485c8a969a0ed353aec8db75713ce531578ec7ea2a638e8fa406b8d4400e2138
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SSDEEP
384:BKDPD7dq047IZo3hbaSTsxLvVTzd/jlPVOFZSbEmdTxRx:87dq0z63sXPVSSIkTr
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fa525de24f9770fccf5ffabf79394b1d_JaffaCakes118 unpack001/out.upx
Files
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fa525de24f9770fccf5ffabf79394b1d_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 260B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ