Behavioral task
behavioral1
Sample
44d770c8e8f812f0a895d05d439d142a_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
44d770c8e8f812f0a895d05d439d142a_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
44d770c8e8f812f0a895d05d439d142a_JaffaCakes118
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Size
378KB
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MD5
44d770c8e8f812f0a895d05d439d142a
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SHA1
3b4605c29f976e2eb72bb9da436b665995a2176d
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SHA256
d1742cfe9b86e5c16c89c0b584c6c9d82d782c29561a8f791b455cca7eec5fee
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SHA512
49de73c6453542d39504d9a58190e71997e8d752881f1bb0a912d6506ea1958148caee31a585c016a5a42b45e065767f8c8e9f8599d4d05aed7e65080b679ef8
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SSDEEP
6144:5NmKSSY5SeRGOmfxUTnbl4kFGdRVKn405AvOCY8v7OiCUC8tzj+RaDlEODg45eZh:CK5Y5HNmKTbl4k0d/K0O9oCX8NjTD1DW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 44d770c8e8f812f0a895d05d439d142a_JaffaCakes118 unpack001/out.upx
Files
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44d770c8e8f812f0a895d05d439d142a_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 374KB - Virtual size: 376KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
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: 75KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 328KB - Virtual size: 336KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ