Behavioral task
behavioral1
Sample
e426483523272b12ad20e3e8caae7c0e2a889266b0845cacbefa6ca5c7312388.exe
Resource
win7-20231215-en
General
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Target
f23b91db5b62d695eed024194e04ee74.bin
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Size
4.1MB
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MD5
767b353f80cd0b6fd50e664a8ba6f6fa
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SHA1
301d781387800c9714a1db854f14d61bdb1ccde4
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SHA256
6e710885e4b7b0799cfa44399e4c0354109b6f96db8af76db9013ee2486c08ec
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SHA512
0c377303a31dcbdc0b6328e3946a900ba0e2e826f13b8a9193f7cc43eafc6984decd70de0d5a710ad7722442a3b8ee2b34a6be2ff07e69272259b535264f9404
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SSDEEP
98304:P1WWlbvpV5Vi6bqurYoNZRUlV4kF0YuG+NKCSxIWFUVbO0:PwWfVi6bqurYofRgVpF0Yb+NwIWyR
Malware Config
Signatures
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resource yara_rule static1/unpack001/e426483523272b12ad20e3e8caae7c0e2a889266b0845cacbefa6ca5c7312388.exe themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/e426483523272b12ad20e3e8caae7c0e2a889266b0845cacbefa6ca5c7312388.exe
Files
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f23b91db5b62d695eed024194e04ee74.bin.zip
Password: infected
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e426483523272b12ad20e3e8caae7c0e2a889266b0845cacbefa6ca5c7312388.exe.exe windows:6 windows x86 arch:x86
Password: infected
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 498KB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 74KB - Virtual size: 154KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 2KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 25KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 78KB - Virtual size: 187KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 6.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 3.5MB - Virtual size: 3.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ