Behavioral task
behavioral1
Sample
0e3fd4e0945d956719f5aa29cd1ae039_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0e3fd4e0945d956719f5aa29cd1ae039_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
0e3fd4e0945d956719f5aa29cd1ae039_JaffaCakes118
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Size
54KB
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MD5
0e3fd4e0945d956719f5aa29cd1ae039
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SHA1
b0f1e34e4daaa9e8b29b1b3d8f369cd785dceddf
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SHA256
dc8189004ce811d1c0138c689fd8c85b6a0ca46c5a37fff9f3639b3d416ba9ef
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SHA512
e42797cc3920e65a42171d9ea1fba21965ca044945e927646b69c66ecbbde3439948d991e875d84615a59a8f383d25a27419a26e83e24c66043ec86e8b69e2cc
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SSDEEP
768:xG3w1MjbWdgZU0RV/Eu9C9D2T/sXJpyvvRGvFL05VRJWYLOajYBSbvDsd1ZVUkbP:gAK/Eg7V/tYsadOXWujP4JU+SZCV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0e3fd4e0945d956719f5aa29cd1ae039_JaffaCakes118 unpack001/out.upx
Files
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0e3fd4e0945d956719f5aa29cd1ae039_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: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 51KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 60KB - Virtual size: 58KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 4KB - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ