Static task
static1
Behavioral task
behavioral1
Sample
ClientBusiness.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ClientBusiness.dll
Resource
win10v2004-20240508-en
General
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Target
ClientBusiness.dll
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Size
1.8MB
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MD5
dabcc0babef583d39f594ae567334191
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SHA1
9edbba2ea7d982c08523ab36295680416a4061fe
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SHA256
93b586b38e3e1c1c924ac0a2278c169b6a2aaba67b4075c8d1aee5fa9c60b832
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SHA512
a5bace4992dd4af6044e84623eaf2157251af123d521bef7e42e78eb6792388938112987611fc0ee3b9f38bd6a2572676e6f095f38caa490f52d719b0e43c06b
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SSDEEP
49152:Kwr3rVxdXXpaJ0oIGVZxrhhxV7lRSEKKZo:KwrhSImFLVhFPZo
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ClientBusiness.dll
Files
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ClientBusiness.dll.dll windows:4 windows x86 arch:x86
dae02f32a21e03ce65412f6e56942daa
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
mscoree
_CorDllMain
Sections
.text Size: 1.8MB - Virtual size: 1.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.sdata Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 980B
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