Behavioral task
behavioral1
Sample
07ecf0ee68a52e1783da654389f5adaa861b5e7cfff04cbec504e721cc3a11ad.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
07ecf0ee68a52e1783da654389f5adaa861b5e7cfff04cbec504e721cc3a11ad.exe
Resource
win10v2004-20240226-en
General
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Target
07ecf0ee68a52e1783da654389f5adaa861b5e7cfff04cbec504e721cc3a11ad.exe
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Size
41KB
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MD5
ada4045ee6399dc5733826a4d7e43a10
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SHA1
5184959ba1eb9034df44fb309be3781cee9a3d83
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SHA256
07ecf0ee68a52e1783da654389f5adaa861b5e7cfff04cbec504e721cc3a11ad
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SHA512
8987d6809bb5a8f9e94c35115d86cf9de6b1b3ee732e10338e38df33f2608954e6c5a61024ddcd7a833861aea0fd2aec94670aba529b73928031854fc39df1b0
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SSDEEP
768:1KjSON6U+0VT7OWCCKUS0BMRjJF5Pa9pmA6vOwhy3/+zc:1gStUJVTa1nFrtF49AA6vOwg2o
Malware Config
Extracted
xworm
5.0
156.225.129.202:7000
lUhImY84qBJOkvuH
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Install_directory
%AppData%
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install_file
crss.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 07ecf0ee68a52e1783da654389f5adaa861b5e7cfff04cbec504e721cc3a11ad.exe
Files
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07ecf0ee68a52e1783da654389f5adaa861b5e7cfff04cbec504e721cc3a11ad.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: 39KB - Virtual size: 38KB
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