Static task
static1
Behavioral task
behavioral1
Sample
tmp4vvsfrfw.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
tmp4vvsfrfw.exe
Resource
win10v2004-20240426-en
General
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Target
tmp4vvsfrfw
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Size
3.2MB
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MD5
b3cdc9e5d148f28c40fcb727100aab8c
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SHA1
3361179695c8ffa760a1607339c8cd4b1e1b9780
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SHA256
98be3ef42a4bbf286fb1be8b0837a24704f87f2d2ae3e84f380479c08d600b81
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SHA512
ae57d3bd52c5ba642ce890ca715143e08f9aedc1ae28f67efa82d7a0d545c7f2bca61529fe66a45e5f1a72347ed169cba1718639a6768452bc1a7b9c6c77c5e7
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SSDEEP
49152:fzBfc7Dk8mQmKHGcfDVu5Pc09JJtKzh8CLCs1+s2aGhfUo5S3I628:fzu1vMPKPLoT98I6L
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource tmp4vvsfrfw
Files
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tmp4vvsfrfw.exe windows:4 windows x64 arch:x64
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
Sections
.text Size: 2.5MB - Virtual size: 2.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 133KB - Virtual size: 133KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ