Behavioral task
behavioral1
Sample
b2af2c8847bc42f465f7203f172e77720b6c0b00d08d2063484d30f4528bb4d6.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
b2af2c8847bc42f465f7203f172e77720b6c0b00d08d2063484d30f4528bb4d6.exe
Resource
win11-20240419-en
General
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Target
b2af2c8847bc42f465f7203f172e77720b6c0b00d08d2063484d30f4528bb4d6
-
Size
266KB
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MD5
d3a87237a6bdd189f54b72edeaad26b3
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SHA1
12284a99d0891d33d1e8ced96a5364fe671181cb
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SHA256
b2af2c8847bc42f465f7203f172e77720b6c0b00d08d2063484d30f4528bb4d6
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SHA512
a778ca0258d1afebfc6da342f7ff52889a84eb553be7fcfacc179ea38d8305f6d483b318fa1abd90682ce9672019ed8edcf6e90efa6913863907dd75fe3b881e
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SSDEEP
6144:PXzKdNY49u8rV0uwkj4TeB6IxACs2e01net:Qa4AIjD0IpLe01
Malware Config
Signatures
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Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource b2af2c8847bc42f465f7203f172e77720b6c0b00d08d2063484d30f4528bb4d6 unpack001/out.upx
Files
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b2af2c8847bc42f465f7203f172e77720b6c0b00d08d2063484d30f4528bb4d6.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ