Behavioral task
behavioral1
Sample
b5ac70e3bdccb92efa9e201f01f4f6f30717acce7fde3bc38bad1e1b256c61b1.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
b5ac70e3bdccb92efa9e201f01f4f6f30717acce7fde3bc38bad1e1b256c61b1.exe
Resource
win10v2004-20231023-en
General
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Target
b5ac70e3bdccb92efa9e201f01f4f6f30717acce7fde3bc38bad1e1b256c61b1
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Size
7.2MB
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MD5
b547524ad1310654c9ec24f7e4ad2750
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SHA1
110f2189c3e1cfbd7ecccb634198948a1388915d
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SHA256
b5ac70e3bdccb92efa9e201f01f4f6f30717acce7fde3bc38bad1e1b256c61b1
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SHA512
17d2a29d9bd2faa218745a9221d7fdd8c5b188d9a4549c192bf01f6d67856122f8df0eb236f5715c78b374395f433c5f5009784c0d1ea35f3295fb6f06eec3e0
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SSDEEP
196608:aXAqTrv8u+/gv8tTX9C3ydkSMmrS7CEY0XNIE3:aXAqP/gy8txkSZSm
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b5ac70e3bdccb92efa9e201f01f4f6f30717acce7fde3bc38bad1e1b256c61b1
Files
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b5ac70e3bdccb92efa9e201f01f4f6f30717acce7fde3bc38bad1e1b256c61b1.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 2.9MB - Virtual size: 6.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 560KB - Virtual size: 1.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 247KB - Virtual size: 596KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 38KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 28B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 167KB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1KB - 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: 276KB - Virtual size: 276KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 4.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 3.0MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ