Behavioral task
behavioral1
Sample
机器码修改大师/使用必读.url
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
机器码修改大师/使用必读.url
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
机器码修改大师/机器码修改大师.exe
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
机器码修改大师/机器码修改大师.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral5
Sample
机器码修改大师/破解补丁.exe
Resource
win7-20240508-en
Behavioral task
behavioral6
Sample
机器码修改大师/破解补丁.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
机器码修改大师/绿色先锋下载.url
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
机器码修改大师/绿色先锋下载.url
Resource
win10v2004-20240226-en
General
-
Target
50844d7f937585509db024e1e3fb0a37_JaffaCakes118
-
Size
2.8MB
-
MD5
50844d7f937585509db024e1e3fb0a37
-
SHA1
70dcf87ae9a1ec9a48964bf971312aa19df6cb18
-
SHA256
50cf80c1cec4d9895e42c28ae71a94a4d1f53fd95397b9cf8fb3843177379850
-
SHA512
81086e0905d507662a24e4869de7e515078534409efc1aa9a70b7f44e77b89b14ddab4b6eb286a423db574881541a4f50e8a5f1cbacddbbfc428352306baf1cc
-
SSDEEP
49152:SmMBd2zHuvbNbcczMNeE+CHWFrM1wwbq0WedPvgDGmvNzG3WFmulWD7+uA:wP2zHuvBcN91GwWnedAZvVz7lkS
Malware Config
Signatures
-
resource yara_rule static1/unpack001/机器码修改大师/机器码修改大师.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/机器码修改大师/机器码修改大师.exe unpack001/机器码修改大师/破解补丁.exe
Files
-
50844d7f937585509db024e1e3fb0a37_JaffaCakes118.zip
-
机器码修改大师/V4.10.8更新说明.txt
-
机器码修改大师/xConfig.ini
-
机器码修改大师/使用必读.url
-
机器码修改大师/机器码修改大师.exe.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: 376KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
机器码修改大师/破解补丁.exe.exe windows:4 windows x86 arch:x86
38d0d800bebaca95a66ad9345a6a0706
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
winmm
midiStreamOut
ws2_32
WSAAsyncSelect
kernel32
GetTimeZoneInformation
user32
PeekMessageA
gdi32
RectVisible
winspool.drv
DocumentPropertiesA
advapi32
RegOpenKeyExA
shell32
ShellExecuteA
ole32
StgCreateDocfileOnILockBytes
oleaut32
VariantChangeType
comctl32
ImageList_GetIcon
oledlg
ord8
comdlg32
ChooseColorA
msvcrt
strncpy
iphlpapi
GetInterfaceInfo
psapi
GetMappedFileNameW
Sections
.text Size: 636KB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.92JhCn Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.92JhCn Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
机器码修改大师/绿色先锋下载.url.url