Static task
static1
Behavioral task
behavioral1
Sample
Instal_CS_Source.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
Instal_CS_Source.exe
Resource
win10v2004-20240802-en
General
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Target
a738c1867b95896357d602b53b72b9d3_JaffaCakes118
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Size
1.0MB
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MD5
a738c1867b95896357d602b53b72b9d3
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SHA1
d6ae927744238c84a86987f2ae5dc37e0c03aac2
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SHA256
9d29eab10f807c93523686606f56bacaca1bbe6879e2edc3dce0178cc74dfeb0
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SHA512
09313d2343bf836b59d323a859cf4eb92616d4844b44ab84b4c5b7a9a161e7ec7d953c0d0f2ad7bc32deb5b1551b7f88ff2a278c4a831f435ec459675bd0c311
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SSDEEP
24576:21EnCGIGpadOdxYOIODvEv9cjnSlUqgDDB4GuQDAyMt0uQ5W:isSdmCOIPAS2qgDaTQvML6W
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Instal_CS_Source.exe
Files
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a738c1867b95896357d602b53b72b9d3_JaffaCakes118.rar
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Instal_CS_Source.exe.exe windows:4 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
CODE Size: 990KB - Virtual size: 989KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 6KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 36B
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: 71KB - Virtual size: 70KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 396KB - Virtual size: 396KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ