Behavioral task
behavioral1
Sample
73be2761ef92433223e1775047b843d237dd5994e1a7ca3dc994e3737a2a7f07.exe
Resource
win7-20240221-en
General
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Target
ed853eb3854042f75699a633e2166dc34d34089aecfd833378e49d161966333e
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Size
35KB
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MD5
b18fced970a122abe2494c606e5cb443
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SHA1
6a4378a6d38e28e1025717427f2e63de1332e9dd
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SHA256
ed853eb3854042f75699a633e2166dc34d34089aecfd833378e49d161966333e
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SHA512
4ca35f25bea8fed6b0a95d3a49ebf6a3e076cb9347d40ee58f58b7edaf9dcb18b8909a42e738a50a5e8c60f0d3415396fe2101bf9ad1ede5cf0c64b4686eb4b7
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SSDEEP
768:7I91m9NSSjocMmkqzVmMB8ZDNQNeZdYi04z4btrhEZ2ZXK7:091OSOtVx8ZuewR4zstVVK7
Malware Config
Extracted
xworm
powerup.dynuddns.net:5656
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Install_directory
%AppData%
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install_file
security.exe
Signatures
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Detect Xworm Payload 1 IoCs
Processes:
resource yara_rule static1/unpack001/73be2761ef92433223e1775047b843d237dd5994e1a7ca3dc994e3737a2a7f07.exe family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/73be2761ef92433223e1775047b843d237dd5994e1a7ca3dc994e3737a2a7f07.exe
Files
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ed853eb3854042f75699a633e2166dc34d34089aecfd833378e49d161966333e.zip
Password: infected
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73be2761ef92433223e1775047b843d237dd5994e1a7ca3dc994e3737a2a7f07.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: 56KB - Virtual size: 55KB
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