Static task
static1
Behavioral task
behavioral1
Sample
Chrome_OperaSetup.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
Chrome_OperaSetup.exe
Resource
win10v2004-20230915-en
General
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Target
Chrome_OperaSetup.exe
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Size
2.9MB
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MD5
035093e0ff3c31d6a4cf6ec4b63df46c
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SHA1
44fc1e7679eff970a16cc9134caa47cc2e28ed7c
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SHA256
0ae3d6106086e111d94a03f4edbb9f28fc5e43c0ea805940add8a7f52e01407a
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SHA512
8a65316b9e8e08237fb004f32fafabf90090962b80d29cc92fa486a41153d09d2223027d61e29a9b9411dfbf4d6182a6dbfc70877b4d3bf074f73da0052cb754
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SSDEEP
49152:fnsHyjtk2MYC5GDMFdenTvNGpVI5kr9NYjOleajgGmaq7PFIZMG2rjt/r:fnsmtk2aTHOvNGPI5krlXLn2HtD
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Chrome_OperaSetup.exe
Files
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Chrome_OperaSetup.exe.exe windows:4 windows 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: 615KB - Virtual size: 614KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 57B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 42KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2.3MB - Virtual size: 2.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ