Static task
static1
Behavioral task
behavioral1
Sample
UMFGClientSetup.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
UMFGClientSetup.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20240709-en
General
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Target
39e79b3aa31396b2f1a87c1f44ecd04f_JaffaCakes118
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Size
5.3MB
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MD5
39e79b3aa31396b2f1a87c1f44ecd04f
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SHA1
cc327d4e96457ea695bad32e63602c1402cbe9d4
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SHA256
75cfd7c9f890953d56ad825f451d34900ac4028039ddc06377718a1799aac490
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SHA512
050368cb7bbc92d0d7a9a9419e261bc0fc129addb09f80bacff69c99919452ba454d37b40d236938bebe1c2b6bfd508f9e9c55c511092846851ae4a28f96e13e
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SSDEEP
98304:f/QG90NHz89c4F/o4LlDRMGayBnwiQXds7CPcDlhwBKQCrHyNcRl56rniqyV:HQG9/24F/o4LlDRMGaWccxWBKJ+2P6/+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/UMFGClientSetup.exe
Files
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39e79b3aa31396b2f1a87c1f44ecd04f_JaffaCakes118.rar
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UMFGClientSetup.exe.exe windows:1 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
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
Sections
CODE Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 588B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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新云软件.url.url