Behavioral task
behavioral1
Sample
bdbfbb19cd035e7d2e6e4f6e49d6b594dd9af02586c9d7f00cf7cfca61d0db8a.exe
Resource
win7-20240704-en
General
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Target
bdbfbb19cd035e7d2e6e4f6e49d6b594dd9af02586c9d7f00cf7cfca61d0db8a
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Size
311KB
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MD5
639f7c306746c7a508f6fda1057f7b97
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SHA1
66fff73fb51084587a5e9304f98e4a9191d82ac1
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SHA256
bdbfbb19cd035e7d2e6e4f6e49d6b594dd9af02586c9d7f00cf7cfca61d0db8a
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SHA512
b30177289a61483627cf307372c4f609705436c6c8231b4349d45d21fbe01a8cba99c76c79e772b4032cc5a2242279c9dbec6b0230690834bb0b8e84d340c734
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SSDEEP
6144:JjxmnsVRtBPWD37s+/mr+jL80OVGs2Yw6RoK8IbCBcA0RRvRA81rijK40G:JdmsBPWrY+/JPlOVn2SRNzJO2rU0G
Malware Config
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bdbfbb19cd035e7d2e6e4f6e49d6b594dd9af02586c9d7f00cf7cfca61d0db8a
Files
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bdbfbb19cd035e7d2e6e4f6e49d6b594dd9af02586c9d7f00cf7cfca61d0db8a.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: - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 158KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 308KB - Virtual size: 308KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
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