Behavioral task
behavioral1
Sample
һݸQQӺԿռЭ棩.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
һݸQQӺԿռЭ棩.exe
Resource
win10v2004-20240508-en
General
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Target
5e2170a778f9130b7de02228299ca56b_JaffaCakes118
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Size
1.3MB
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MD5
5e2170a778f9130b7de02228299ca56b
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SHA1
4b61a49c1aed4a74ed978a4da2e29133c34d8e23
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SHA256
d56029328df30aa46ad4e3fa6595e943cbe247e960a169dfe7dc34d86996be9e
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SHA512
51c3d16187e34ceae82bf5f808ad8882761423f72815bc1a754864b0f0de383a347607bbc526239f45153c211e4dea6bf1ed94970be83625be090efd1886345c
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SSDEEP
24576:Ff+V7NSAxe3J0JO26RFPLUmiu1LmR9230NVivRVYls32lWqqwxBCaMKp58:9K7NSA43Lr5tkg0NGV12WqqwxTn58
Malware Config
Signatures
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resource yara_rule static1/unpack001/һݸQQӺԿռЭ棩.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/һݸQQӺԿռЭ棩.exe unpack002/out.upx
Files
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5e2170a778f9130b7de02228299ca56b_JaffaCakes118.zip
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һݸQQӺԿռЭ棩.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: 2.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 291KB - Virtual size: 292KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
.text Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2.0MB - Virtual size: 2.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 112KB - Virtual size: 454KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 320KB - Virtual size: 317KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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