Behavioral task
behavioral1
Sample
1275f4387cfdc226a89156dab68429eaf3bc8dc0d7236c747468bd2fc2c45503.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
1275f4387cfdc226a89156dab68429eaf3bc8dc0d7236c747468bd2fc2c45503.exe
Resource
win10v2004-20240611-en
General
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Target
1275f4387cfdc226a89156dab68429eaf3bc8dc0d7236c747468bd2fc2c45503.exe
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Size
175KB
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MD5
6e9a2ac438be69ee9b31ac9d10217209
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SHA1
1b7df45669754fdd59dbcf57be8150c784d48982
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SHA256
1275f4387cfdc226a89156dab68429eaf3bc8dc0d7236c747468bd2fc2c45503
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SHA512
8f32d3c77684aba67f461fcce5deac7e96578e2cae10f3e0e6d08197e0674a1580837539e0c22744f6682dc59df2b0e15894101fb0c96ce5b4bda27c06d39154
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SSDEEP
3072:SN/1KqKrbXDRkx8OIMHqM+lmsolAIrRuw+mqv9j1MWLQ+:UKLrbt+tJ+lDAA
Malware Config
Extracted
xworm
Mukhbit-38162.portmap.host:38162
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Install_directory
%AppData%
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install_file
system.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1275f4387cfdc226a89156dab68429eaf3bc8dc0d7236c747468bd2fc2c45503.exe
Files
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1275f4387cfdc226a89156dab68429eaf3bc8dc0d7236c747468bd2fc2c45503.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 99KB - Virtual size: 99KB
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