Behavioral task
behavioral1
Sample
dESKTOPfX/dESKTOPfX.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
dESKTOPfX/dESKTOPfX.exe
Resource
win10v2004-20240802-en
General
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Target
d20b21487ae98cc5279f4e687434752a_JaffaCakes118
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Size
452KB
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MD5
d20b21487ae98cc5279f4e687434752a
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SHA1
dffed8410d8a05ef64b00addbe4e71258f738bb5
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SHA256
e315f5bd7097034b5d3f6b0d06528c98f2e6543e8a86a2ad3c3241ab8c0a74eb
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SHA512
4598387064518853df8fe0c879f39e533a7c8c0f5f04bac63ed41d276a0e4ea4c8dd019e976dbf0b42a06856a8902c33419a2370ff39848405e1f4b90fce0e40
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SSDEEP
12288:/gW/Fhh1axD32xaIjsdtnBgyMJE3MhvDaax+D7T+p1b:oWNVaF32cIgHBgWaDaa+7e1b
Malware Config
Signatures
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resource yara_rule static1/unpack001/dESKTOPfX/dESKTOPfX.exe aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/dESKTOPfX/dESKTOPfX.exe
Files
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d20b21487ae98cc5279f4e687434752a_JaffaCakes118.rar
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dESKTOPfX/dESKTOPfX.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: 266KB - Virtual size: 700KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 3KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 164KB - Virtual size: 592KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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dESKTOPfX/dESKTOPfX.wav