Behavioral task
behavioral1
Sample
b3c1977308d763cebbd71760d45ce7813cdb90f5746b2ba44104e8c2552c7e73_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
b3c1977308d763cebbd71760d45ce7813cdb90f5746b2ba44104e8c2552c7e73_JC.exe
Resource
win10v2004-20230703-en
General
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Target
b3c1977308d763cebbd71760d45ce7813cdb90f5746b2ba44104e8c2552c7e73_JC.exe
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Size
1.2MB
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MD5
36e46fcd415066a949a37fb8ecfa5805
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SHA1
35902876675828e02bf74b5e0c2caf4e726e7d69
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SHA256
b3c1977308d763cebbd71760d45ce7813cdb90f5746b2ba44104e8c2552c7e73
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SHA512
eb2f43dc240d7e8f81a5a6673f5fc07e7f2260339bd81709493989dc104afec8fd40d64b3fb11de0bf392800c42bafdfe68fc45c8f3ee549ae7939e4533b1e17
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SSDEEP
24576:W/+CAA6tkE5W/xW9K4dx+/+UzJxaEqGSEa9tphG//cAauyKpEeSN8wm:W/A3tU25+/+UznaZGSEgCcADyKpExCD
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b3c1977308d763cebbd71760d45ce7813cdb90f5746b2ba44104e8c2552c7e73_JC.exe
Files
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b3c1977308d763cebbd71760d45ce7813cdb90f5746b2ba44104e8c2552c7e73_JC.exe.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: - Virtual size: 166KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: - Virtual size: 1.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.:.:.:.: Size: - Virtual size: 1.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.:.:.:.: Size: 1024B - Virtual size: 524B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.:.:.:.: Size: 6.7MB - Virtual size: 6.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 191KB - Virtual size: 643KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ