Behavioral task
behavioral1
Sample
3c1ca76c4a4b89a32eba0c1dd52b1aeaca05d1e93bd88582b19ea6a8d4ed27c9.exe
Resource
win7-20240221-en
General
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Target
3c1ca76c4a4b89a32eba0c1dd52b1aeaca05d1e93bd88582b19ea6a8d4ed27c9
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Size
5.9MB
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MD5
c73623e06d324b79cfd1def5aa692607
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SHA1
5f4870348523cdb433fb7fa18002cd7f4b7cee32
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SHA256
3c1ca76c4a4b89a32eba0c1dd52b1aeaca05d1e93bd88582b19ea6a8d4ed27c9
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SHA512
d869b5355e466010b927f33a991921979804ba3a734dec4e1d63d62b8a6404fe2ff028ef718de25a78466b957f89f4e9b1302a2ccc08eb1f6a692a00cfcff78a
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SSDEEP
98304:XOS8BK+0dVS+ljIjspiZYGaGdAYFMH2Sm/tYeX4v0udgk85aZMogC6w9:XOXB0dVS+lwGgxdAYFMH2ZoPo5a
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3c1ca76c4a4b89a32eba0c1dd52b1aeaca05d1e93bd88582b19ea6a8d4ed27c9
Files
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3c1ca76c4a4b89a32eba0c1dd52b1aeaca05d1e93bd88582b19ea6a8d4ed27c9.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
Size: 272KB - Virtual size: 494KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 24KB - Virtual size: 134KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 12KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 4.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 2.4MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ