Behavioral task
behavioral1
Sample
6660c2da222ecb89ed032eaac5cbe892_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
6660c2da222ecb89ed032eaac5cbe892_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
6660c2da222ecb89ed032eaac5cbe892_JaffaCakes118
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Size
161KB
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MD5
6660c2da222ecb89ed032eaac5cbe892
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SHA1
bb0777a9c7c12112a104faa2b986907f294a544b
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SHA256
4df64038a009e96cba09f1d86ae5e9811e21380b1e6f5ff79b3b988f8f6a449a
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SHA512
fa26ac85aab021cb1351be81bfee39c081ed8c58b876cda6d04ba2fc6a856d0c22e757fc62627c0508c66e16b5916a6effec9cecf27f6d4359c5555e5b36d390
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SSDEEP
1536:1aMmKEB9SeVOkNV9qpAUY539HpWwmgNkww5lx5lvLvEWgDAgvWSr7EfayRgtIKns:H29xzP53PWwnzelxEA8rYfajIKs
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6660c2da222ecb89ed032eaac5cbe892_JaffaCakes118 unpack001/out.upx
Files
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6660c2da222ecb89ed032eaac5cbe892_JaffaCakes118.exe windows:6 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: 228KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 88KB - Virtual size: 108KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 325B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ