Behavioral task
behavioral1
Sample
0c8bf3dc9e1150ebaa3e00923bf11037_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0c8bf3dc9e1150ebaa3e00923bf11037_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0c8bf3dc9e1150ebaa3e00923bf11037_JaffaCakes118
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Size
227KB
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MD5
0c8bf3dc9e1150ebaa3e00923bf11037
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SHA1
c348e41bf6ad7e9b522ce79accc67e16cb414e40
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SHA256
e8d2bdbf074ef37618323d26db8d1de5267d12480dee29013be308649c0c8e23
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SHA512
9d42ab72469ce98d0c45ed4ed1962f9e669bcd8102bb069592260ba01e114c2cded6d02d2d1b85658180ad45d7bff5e520d70a9e939741f532d1e805207187c5
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SSDEEP
6144:ofOOBdC1kDAwnp1D8nCl+DKkZVd2pqrHZ7c/5Jow:omkA10Tl+KkUpqrHZGJow
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0c8bf3dc9e1150ebaa3e00923bf11037_JaffaCakes118 unpack001/out.upx
Files
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0c8bf3dc9e1150ebaa3e00923bf11037_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: 308KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 218KB - Virtual size: 220KB
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: 365KB - Virtual size: 364KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 74KB - Virtual size: 73KB
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: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ