Behavioral task
behavioral1
Sample
1c9bc1c5cfaf476df48ab4583233a4fe46323acde6141fe754fd487b5a402dde.exe
Resource
win7-20240221-en
General
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Target
1c9bc1c5cfaf476df48ab4583233a4fe46323acde6141fe754fd487b5a402dde.exe
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Size
2.2MB
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MD5
c4a9ff8a79d240d0fde388afdd0198ef
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SHA1
5ac7f46ed51d959068cd4514b138165effd979a3
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SHA256
1c9bc1c5cfaf476df48ab4583233a4fe46323acde6141fe754fd487b5a402dde
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SHA512
0ab1b8345fd7619ea24ed90c9f0de2cceee8d41a67527fc166702b02fb54585c2a6faf6eca3e6e8aae143299f2ab8b9031fba391ad2fad9561446a65afdc129a
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SSDEEP
49152:IFZbNNo8Q+Dpnrg/sX3YI/pQI8rciEUnGZD1dPJEEqZQyWCR7xOevkMW72gH4:wpNNBB1g0XIKpQI+EUQDXJ9GQyWINOK5
Malware Config
Signatures
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Detects executables packed with Themida 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_Themida -
resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1c9bc1c5cfaf476df48ab4583233a4fe46323acde6141fe754fd487b5a402dde.exe
Files
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1c9bc1c5cfaf476df48ab4583233a4fe46323acde6141fe754fd487b5a402dde.exe.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 512KB - Virtual size: 1.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 49KB - Virtual size: 159KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 2KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 28KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 19KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.vm_sec Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 50KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 3.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 16B - Virtual size: 4KB
IMAGE_SCN_MEM_READ