Behavioral task
behavioral1
Sample
03ce1eff8e2ca38c7b3add41d7050ed7_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
03ce1eff8e2ca38c7b3add41d7050ed7_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
03ce1eff8e2ca38c7b3add41d7050ed7_JaffaCakes118
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Size
105KB
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MD5
03ce1eff8e2ca38c7b3add41d7050ed7
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SHA1
e356b2800ec648e2d30ba1d94548c3b87a271c02
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SHA256
c26fbe62cf6507a72defeaea89080908cc9a09e95f7fc0a1bc59e9380d34b6f7
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SHA512
38dfee1c2888b00025afb087e196868af5dd12f3c61659dfbaeeae6a8bfea175a736e12929fc9e2dc09942c0bd1bd6c7ef7742f75b6b354db05c1eae9e0faa0c
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SSDEEP
768:BsExfpdfBKaj2qIjzAgpcTsw0h4RTZOA8b45noVxxQzTGfPgbP3emu4v/e04z7Ve:BsgfrBLqrjzZmsvhay/Q8gy54v
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 03ce1eff8e2ca38c7b3add41d7050ed7_JaffaCakes118 unpack001/out.upx
Files
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03ce1eff8e2ca38c7b3add41d7050ed7_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: 152KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 25KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 79KB - Virtual size: 80KB
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: 50KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 99KB - Virtual size: 98KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ