Behavioral task
behavioral1
Sample
378d134ab81081e95b0bb2727d5df82f_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
378d134ab81081e95b0bb2727d5df82f_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
378d134ab81081e95b0bb2727d5df82f_JaffaCakes118
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Size
32KB
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MD5
378d134ab81081e95b0bb2727d5df82f
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SHA1
ec33afcbc711e84c0e137835941475d37eab736c
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SHA256
9f6008de56ce91e08e37c8c7bf3ccac1b454af8f703312972b8e4cfd5cc7f9d0
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SHA512
196ef9b0a404785002e3f0aead786bcadaafcf511b2b7b62d1a2d43fd48821bba1d2668d2227f72ccce03d8c73a007e927ac8a41f664f9c7c3d875129e1dca9e
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SSDEEP
768:/Coz1CGwAglp5fxquG/HLGRPAJcjqQoGBLU:/CozwxbfjG/HiRPAJcughU
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 378d134ab81081e95b0bb2727d5df82f_JaffaCakes118 unpack001/out.upx
Files
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378d134ab81081e95b0bb2727d5df82f_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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE