Static task
static1
Behavioral task
behavioral1
Sample
MWCSetup-v650/MFF.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
MWCSetup-v650/MFF.exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral3
Sample
MWCSetup-v650/MWCHelp.chm
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
MWCSetup-v650/MWCHelp.chm
Resource
win10v2004-20240704-en
Behavioral task
behavioral5
Sample
MWCSetup-v650/新云软件.url
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
MWCSetup-v650/新云软件.url
Resource
win10v2004-20240708-en
General
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Target
2e3deef0280e4d82e088dfa9ca9749e1_JaffaCakes118
-
Size
542KB
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MD5
2e3deef0280e4d82e088dfa9ca9749e1
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SHA1
b94dbe94d45f40f6c35f8e6a685141435c558c79
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SHA256
da28f718d4ba2427571e014004bb12790fae512a4d620648322aca85effd4981
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SHA512
1ec3cbb81fea4a8e92b094e3cb11ddb0e6fba9d203a143a5b16275c982a1f984271c2a29cf6d1dc82a4201853867a00a055a1e82ac02555d7ee10e99b9e3d623
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SSDEEP
12288:8sH3iBC66+SHgn2K9mlpj+QHPX/IH0Mr7Y4eQPR7qWi2v01xPmgRCdaH:8Oie+SA26mlM8PAUQ7Y5QPRG7vmO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/MWCSetup-v650/MFF.exe
Files
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2e3deef0280e4d82e088dfa9ca9749e1_JaffaCakes118.rar
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MWCSetup-v650/ChangeLog.txt
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MWCSetup-v650/License.txt
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MWCSetup-v650/MFF.exe.exe windows:5 windows x86 arch:x86
637e6d34e16993b08c84170dd1901a0e
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
LoadLibraryA
GetProcAddress
VirtualAlloc
VirtualFree
oleaut32
SysFreeString
advapi32
RegQueryValueExW
user32
GetKeyboardType
msimg32
AlphaBlend
gdi32
UnrealizeObject
version
VerQueryValueW
ole32
OleUninitialize
comctl32
InitializeFlatSB
shell32
Shell_NotifyIconW
comdlg32
ChooseFontW
winspool.drv
OpenPrinterW
Sections
.text Size: 236KB - Virtual size: 1.1MB
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
.rsrc Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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MWCSetup-v650/MWC.INI
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MWCSetup-v650/MWCHelp.chm.chm
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MWCSetup-v650/新云软件.url.url