Behavioral task
behavioral1
Sample
e922eaa14e49542f49cf542f85c7027b_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
e922eaa14e49542f49cf542f85c7027b_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
e922eaa14e49542f49cf542f85c7027b_JaffaCakes118
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Size
13KB
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MD5
e922eaa14e49542f49cf542f85c7027b
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SHA1
173a3f1d28bfecec8291bbd440eca8692316de86
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SHA256
2cd59d7ebde40cf840e6016e48f44fe3dd1d23f6ee25f69b9c9260dc56fe35c2
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SHA512
a85c516ad47f92310dcb9de20fa895ddf06c83657934a6085e577211d7999abbfda1a76f6a3526f9a4ab9a558ad875aa9ccd5fd0d9bce97c1dc6f91a05280f2b
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SSDEEP
192:Zku4yLuRYJZF6y5qo481qqOxF3NtmWnwSglHvnzYL7WqDFaXa:ZkbynYB81qbTXmHvnzYL7DFaK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e922eaa14e49542f49cf542f85c7027b_JaffaCakes118 unpack001/out.upx
Files
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e922eaa14e49542f49cf542f85c7027b_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 356B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ