Behavioral task
behavioral1
Sample
4a6a3a712886c9fac319e83f10881f89_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
4a6a3a712886c9fac319e83f10881f89_JaffaCakes118
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Size
527KB
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MD5
4a6a3a712886c9fac319e83f10881f89
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SHA1
7f005b489e65c95af780ddd73b0da5c01408012e
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SHA256
713d733e1a942b56fdece4e37ef88fdc29c2c4605aa2891b5e18e1e2b94f7ed8
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SHA512
fc92cc65bbbb9d25a9fba269197e7137b5391571c5959f340217a14a2c5ec5d1f7aef8a2520797af80ecd5bc5277620b35c7af52baf134df21677c6c105a60e6
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SSDEEP
12288:9SxQWAhl1z5CiwVWSEATBEbk79cMe/seU0/B9ZHmQgzq12YNMC:UxQRhX4bVWSE0BEA72DU0ZbGLq12gMC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4a6a3a712886c9fac319e83f10881f89_JaffaCakes118 unpack001/out.upx
Files
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4a6a3a712886c9fac319e83f10881f89_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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 516KB - Virtual size: 516KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - 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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 384KB - Virtual size: 381KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 500KB - Virtual size: 792KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 520KB - Virtual size: 518KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ