Behavioral task
behavioral1
Sample
939c6769b1b6f77dd5a39b9969ea3584_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
939c6769b1b6f77dd5a39b9969ea3584_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
939c6769b1b6f77dd5a39b9969ea3584_JaffaCakes118
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Size
202KB
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MD5
939c6769b1b6f77dd5a39b9969ea3584
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SHA1
528b7848a84d2726de1bbf87f9678690bdfff1d9
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SHA256
c767db337206ae3a7706ca29f747a83ae771a7af43a67476d4d6353c0057bc5f
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SHA512
d50df59acaba49f9219f846af799ab9cf7abece3be423176879fc659f975e8861022e80d8e3025ba1280d30733b92772542e86e6d35cdf931b955a4b1860b2f7
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SSDEEP
6144:Z2XZrdy08oRlMau+24pZbx++rdbUoPJrR:ZMhlO+nDbUohd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 939c6769b1b6f77dd5a39b9969ea3584_JaffaCakes118 unpack001/out.upx
Files
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939c6769b1b6f77dd5a39b9969ea3584_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 260KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 193KB - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 307KB - Virtual size: 306KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 71KB - Virtual size: 71KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ