Behavioral task
behavioral1
Sample
acd31e52a9d4a7bf17eb2f48f5a5d5f6_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
acd31e52a9d4a7bf17eb2f48f5a5d5f6_JaffaCakes118
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Size
156KB
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MD5
acd31e52a9d4a7bf17eb2f48f5a5d5f6
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SHA1
af38a04885859b9b69168c5c7f045dcaf2b12f52
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SHA256
8aa787dd23516a91af8a75d00405a8bdc3d9ac678bf0cae6c905d44006686138
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SHA512
d81741feccc3bba99c69e41a924b4df0cd057230981ed5d6f95ea4c167958f74317c19de50cd5e5534420b25dbea314946b49c3718eacde3e85c652bb1ce514c
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SSDEEP
3072:V3IWAO6GWOxh6epDaRk97Z89QJJLbPIejwzkuP+6Gtj:VnAQHh6e1FZ8KJlbgej4M
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource acd31e52a9d4a7bf17eb2f48f5a5d5f6_JaffaCakes118
Files
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acd31e52a9d4a7bf17eb2f48f5a5d5f6_JaffaCakes118.exe windows:4 windows x86 arch:x86
2a7e295820181bf2a44034dec16cd26e
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CloseHandle
GetModuleHandleA
GetProcAddress
VirtualProtect
user32
RegisterClassExW
MessageBoxA
advapi32
RegOpenKeyExW
shlwapi
PathRemoveFileSpecW
Sections
.text Size: - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 200KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 144KB - Virtual size: 140KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 156B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ