Behavioral task
behavioral1
Sample
73f6f67349f9da3353b914ebcca67ff8_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
73f6f67349f9da3353b914ebcca67ff8_JaffaCakes118
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Size
222KB
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MD5
73f6f67349f9da3353b914ebcca67ff8
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SHA1
e66856ef684d9aa458cdc339dc8a1087a08edc99
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SHA256
b1e0b1523e2f602093920d02ccb2fe8381f860a208fd14a07108326ba0fe4f2e
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SHA512
81163202fc1b84803e725be135e49744cd70c5202596729977228324825f58a2e7a463277461d68657dfa64faa176ab82848f136049f2414b87e026471fbf0c4
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SSDEEP
3072:blPbVU/5jmGeoSK+p2c+Oekox8OPZWM7q4PR+smMb5z+aStuJC8a71GZKY421wUr:bZe/uYmLLxOPZWgq4vB5StuJCbKKQwUr
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 73f6f67349f9da3353b914ebcca67ff8_JaffaCakes118
Files
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73f6f67349f9da3353b914ebcca67ff8_JaffaCakes118.exe windows:4 windows x86 arch:x86
24379ac2b8ac6a67c98e635aa81a99c1
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
Imports
ws2_32
WSAStartup
kernel32
VirtualProtectEx
GetModuleHandleA
LoadLibraryA
VirtualAlloc
VirtualFree
GetModuleFileNameA
ExitProcess
user32
wsprintfA
advapi32
StartServiceCtrlDispatcherA
shlwapi
SHDeleteKeyA
msvcrt
printf
shell32
ShellExecuteA
Sections
.text Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: 63KB - Virtual size: 63KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
.tls Size: 24B - Virtual size: 24B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 110KB - Virtual size: 110KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE