Behavioral task
behavioral1
Sample
2.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
雍正 皇帝.exe
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
雍正 皇帝.exe
Resource
win10v2004-20240704-en
General
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Target
3ecc131ee4beca92b119ae80c55257c7_JaffaCakes118
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Size
1.4MB
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MD5
3ecc131ee4beca92b119ae80c55257c7
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SHA1
4822b23ef777685fdf16096aa80f5f82af95049c
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SHA256
65f8526b30ee619a47f7b91cef7e3817b00a54f1d992711680cd778a25569201
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SHA512
63433e2de8d8782a177e7d92ccf871ac9cfee93db2f61abe72fa99db08a1d00d589c3912d8eec27d990f8c9398f74c452fa0de109cf142db2c1736d50af6b85c
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SSDEEP
24576:2negURIGxCAGyP54l6ZN97a05crw77N2hp4hnEAUNVxZqiGhnnh1/eaWDrbWOcc4:k8CAGU9ZNN5crwPN2hcnEAUNVRYnhGFa
Malware Config
Signatures
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resource yara_rule static1/unpack001/2.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/2.exe unpack001/雍正 皇帝.exe
Files
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3ecc131ee4beca92b119ae80c55257c7_JaffaCakes118.rar
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2.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: 116KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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雍正 皇帝.exe.exe windows:1 windows x86 arch:x86
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
Sections
A Size: 208KB - Virtual size: 548KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
B Size: 7KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
C Size: 4KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
D Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
E Size: - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
F Size: 54KB - Virtual size: 188KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE