Static task
static1
Behavioral task
behavioral1
Sample
Device/HarddiskVolume5/PROGRAM FILES/WindowsApps/AD2F1837.HPWorkWise_2.2.36.0_x64__v10z8vjag6ke6/My.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
Device/HarddiskVolume5/PROGRAM FILES/WindowsApps/AD2F1837.HPWorkWise_2.2.36.0_x64__v10z8vjag6ke6/My.exe
Resource
win10v2004-20240709-en
General
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Target
ExchangeCredentialValidator.exe
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Size
32KB
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MD5
7986fbec0bf2d43a284976db92e9210f
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SHA1
6e6b8ea2159be0d95e9c85e1b3c26be9e4123680
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SHA256
7627060bbbea24a13b181cbaef543cdce501632aeb0242de8701343191f94cae
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SHA512
fd85be3d2de4410071b3e0eaafbd1e11755fe434844b009b3d9f6837b4cab60230f4e814a7ba524b16a30fcb9b860b5617884f0a5abfa758e1795e0213d9cc2e
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SSDEEP
768:NngIqsFV3Y96hqystin1lcbjrWliZ/Hu3slM/dH2i+670wTnAwzohH6a:Nn3V3Y1i1lcbWaS/dHrNZAl6a
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Device/HarddiskVolume5/PROGRAM FILES/WindowsApps/AD2F1837.HPWorkWise_2.2.36.0_x64__v10z8vjag6ke6/My Product Name/ExchangeCredentialValidator/ExchangeCredentialValidator.exe
Files
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ExchangeCredentialValidator.exe.zip
Password: 6xEgw&]3J10)^Plg+&2q)TM_
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Device/HarddiskVolume5/PROGRAM FILES/WindowsApps/AD2F1837.HPWorkWise_2.2.36.0_x64__v10z8vjag6ke6/My Product Name/ExchangeCredentialValidator/ExchangeCredentialValidator.exe.exe windows:4 windows x86 arch:x86
Password: 6xEgw&]3J10)^Plg+&2q)TM_
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
{15?ESu Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - 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
Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
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manifest.json