Behavioral task
behavioral1
Sample
a515baaccaa2b33c5ff7016a6e2acacd9cda3faac4079e2188e532f164d7cb5e.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
a515baaccaa2b33c5ff7016a6e2acacd9cda3faac4079e2188e532f164d7cb5e.exe
Resource
win10v2004-20240426-en
General
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Target
a515baaccaa2b33c5ff7016a6e2acacd9cda3faac4079e2188e532f164d7cb5e
-
Size
2.7MB
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MD5
25d790fc942f88aded5f87a7010cd57c
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SHA1
444232ae8240000a8a3c10420d669ec7bb765f3e
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SHA256
a515baaccaa2b33c5ff7016a6e2acacd9cda3faac4079e2188e532f164d7cb5e
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SHA512
7ec760ff894594e5120b40958bf86c29bd3d4867731ec3cd784fb8d37db385d717883b9beb6eabce0e9f31b503338483159b510500f842572fff8dcc334f12ef
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SSDEEP
49152:VtzBOauT0i7ZSQcCG1+bLthSo9/ktjPf4EXzwgb+LquT05M:VtzaT00zcC8ahhSo9sRf44z1/5M
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 a515baaccaa2b33c5ff7016a6e2acacd9cda3faac4079e2188e532f164d7cb5e
Files
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a515baaccaa2b33c5ff7016a6e2acacd9cda3faac4079e2188e532f164d7cb5e.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: 34KB - Virtual size: 100KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 7B - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports 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: 3.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 2.3MB - Virtual size: 2.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ