Behavioral task
behavioral1
Sample
新云软件.url
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
新云软件.url
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
老雕军刀维护设置工具精简版.exe
Resource
win7-20240705-en
Behavioral task
behavioral4
Sample
老雕军刀维护设置工具精简版.exe
Resource
win10v2004-20240709-en
General
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Target
3726cb3bd9a7ac7719b899b9aa7cab05_JaffaCakes118
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Size
784KB
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MD5
3726cb3bd9a7ac7719b899b9aa7cab05
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SHA1
a41013deab4d2fbed5355866cfbbe14844fb9303
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SHA256
d3f17178eb3f37d8ae850a13c9848c4093a4c3275b8a1bf7c554ee2d1a2aa8a6
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SHA512
1d1ecb721b3155b09ef2cfccc657a6723202b6b45986a308c778e0126927589b7035f674f8e5a886bb0640f7d3178901f77a705e32f438e3baf3bf40de4d0bce
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SSDEEP
24576:tAd1i5tfQXrmIPcSQQtEwdMNUi52YLrgZdqg:/5t4LcSQ19Nzjngf7
Malware Config
Signatures
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resource yara_rule static1/unpack001/老雕军刀维护设置工具精简版.exe upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack002/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/老雕军刀维护设置工具精简版.exe unpack002/out.upx
Files
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3726cb3bd9a7ac7719b899b9aa7cab05_JaffaCakes118.rar
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新云软件.url.url
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老雕军刀维护设置工具精简版.exe.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 420KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 252KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 494KB - Virtual size: 494KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ