Behavioral task
behavioral1
Sample
3b720c6c21f5a29b37c1019819a3a804_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
3b720c6c21f5a29b37c1019819a3a804_JaffaCakes118
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Size
147KB
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MD5
3b720c6c21f5a29b37c1019819a3a804
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SHA1
3dfaee4802ebcff29a50c32e24526da2bdc4db7f
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SHA256
7d18b99b0ef9c6ffc1caa1baf50558bbe109cbcc9fa270dd48cc439b11009f3c
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SHA512
267c09b408a28f724a0eeb0f5fdbab8213abb84ab46a0bd16cd499213da3cf1c0d0167c8e5d7c133d9a26ec3f27293dd018e591ac4f088169e222fe7bcfab06a
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SSDEEP
3072:nFrH3FTM+/dA3qxVVzZLQYTOWKo3lRu+WJ8o+jimTpOZW1Bck:BH3FTM+qqJzZLdISOXf+jBTsZWXx
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3b720c6c21f5a29b37c1019819a3a804_JaffaCakes118
Files
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3b720c6c21f5a29b37c1019819a3a804_JaffaCakes118.exe windows:4 windows x86 arch:x86
fcce99bab560734fabddc4a6974fd028
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
VirtualAlloc
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
oleaut32
SysFreeString
advapi32
RegQueryValueExA
user32
GetKeyboardType
mpr
WNetGetUserA
wsock32
WSACleanup
shell32
ShellExecuteA
wininet
InternetReadFile
ws2_32
WSAIoctl
Sections
.text Size: - Virtual size: 208KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 140KB - Virtual size: 140KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 100B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ