Static task
static1
Behavioral task
behavioral1
Sample
File.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
File.exe
Resource
win10v2004-20230221-en
General
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Target
54f0fede5693d03936b99897805fa6e6.7z
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Size
5.0MB
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MD5
54f0fede5693d03936b99897805fa6e6
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SHA1
0cf42e39b6053c7726fe21ac19440a27fce56555
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SHA256
16bd1eede6a66e78715d09cae4f68597ad23c8f0f5efbe25f7ab7ae3cfce5882
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SHA512
891fc9818476385fc535ed647785d406452472ff18f487d8ab48bc9798463bf0ad8e76a2b25fcfc152620396900d08636d498036ef73f9850a37ebe55d61fe11
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SSDEEP
98304:ba7zEZtLpNuUlC7Uz/mj7Ehbf1Tt6H5pBRlr3DEN20E2GY+/:e7zEDjflUsJ6/t3EtE2N6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/File.exe
Files
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54f0fede5693d03936b99897805fa6e6.7z.7z
Password: 1234
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File.exe.exe windows x86
Password: 1234
71dac11c80b80d1f1b6b3c60718d874a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
user32
CharNextA
advapi32
RegCloseKey
shell32
ShellExecuteA
ole32
CoCreateInstance
Sections
.MPRESS1 Size: 4.8MB - Virtual size: 10.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 185KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE