Behavioral task
behavioral1
Sample
b1eb57543a0e5bc503159ef61a4a6b9790fa5b49031a0573e581d474bec9fd50.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
b1eb57543a0e5bc503159ef61a4a6b9790fa5b49031a0573e581d474bec9fd50.exe
Resource
win11-20240508-en
General
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Target
b1eb57543a0e5bc503159ef61a4a6b9790fa5b49031a0573e581d474bec9fd50
-
Size
266KB
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MD5
059a66b39471eacfc20c006fd4396431
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SHA1
07f900ac32fe8430129cef5389c355f494c443f4
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SHA256
b1eb57543a0e5bc503159ef61a4a6b9790fa5b49031a0573e581d474bec9fd50
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SHA512
7a62104e28022fab2d52f19f6f46951bbdb5ffd8a2619afeb98300adf6e81fcfc51e952fff9968e4ed80685db10d5e79255034f3e77f25b5f515f120468c193b
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SSDEEP
6144:LXzKdNY49u8rVnQNriGtJjcW0lk01net:Ua4AZNri6Jglk01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b1eb57543a0e5bc503159ef61a4a6b9790fa5b49031a0573e581d474bec9fd50 unpack001/out.upx
Files
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b1eb57543a0e5bc503159ef61a4a6b9790fa5b49031a0573e581d474bec9fd50.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