Behavioral task
behavioral1
Sample
4079c8b353cbed438c29fe62ff7315fea2a90ff3cc16055801939f647d2f2d26.exe
Resource
win7-20241010-en
General
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Target
933eb414285ea29140928e633e8ec34e.bin
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Size
20KB
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MD5
cd3aa128e70af9af0b28ca303aff2f5c
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SHA1
b25bf8aca29faf5f2061e79b7ac50b916d23c930
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SHA256
f27a4b86917881c54680ced40332c08e45b3125aa61982d035e0711f9aeac15f
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SHA512
0aef870cc2207b391a9ad86644ce7118a32132d5df8ba12e01466384415454b8da0057a735ce988767a883a2318d278d1573e946ef38ac9057664b09baa1286e
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SSDEEP
384:iTNEoo2fy6I2gpFW2/Xur+6SKdkMYcbY1U7rLVRM4cbqDcDte7R43:iTCT2ff7gKUurUKdkP+Y1U7PDMA943
Malware Config
Extracted
xenorat
194.113.106.81
szczur_nd8912d
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delay
5000
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install_path
appdata
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port
2271
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startup_name
Java Update
Signatures
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Detect XenoRat Payload 1 IoCs
resource yara_rule static1/unpack001/4079c8b353cbed438c29fe62ff7315fea2a90ff3cc16055801939f647d2f2d26.exe family_xenorat -
Xenorat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/4079c8b353cbed438c29fe62ff7315fea2a90ff3cc16055801939f647d2f2d26.exe
Files
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933eb414285ea29140928e633e8ec34e.bin.zip
Password: infected
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4079c8b353cbed438c29fe62ff7315fea2a90ff3cc16055801939f647d2f2d26.exe.exe windows:4 windows x86 arch:x86
Password: infected
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 43KB - Virtual size: 42KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ