Static task
static1
Behavioral task
behavioral1
Sample
JewellerClient.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
JewellerClient.exe
Resource
win10v2004-20230220-en
General
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Target
JewellerClient.exe
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Size
936KB
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MD5
117ffe159064a0a192ec2516fa9e51b8
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SHA1
cc2d5e0eb572dfbec06e3f86e62e0b895b43fca3
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SHA256
041cd0021091535318385c1db9deffbe8d67c471f4bed8e2578629346476c9d7
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SHA512
e92a608d22bb13b7430cc54a2c59e29b20327ebcab3ad7aab727970f8189915d9b2dab4c8a6802e09f6d9916a6fe455be40af0e4316e5861f1cd084c88b409cb
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SSDEEP
24576:VR+1M42g6nwPakBkmthWQeqo4Sn5v85zkKTcISv:KG1wCkBxt+Bx505Y7
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource JewellerClient.exe
Files
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JewellerClient.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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: 934KB - Virtual size: 934KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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