Behavioral task
behavioral1
Sample
b6e0fa0c6e11a8a37c3ceea0b48de6c0b36bdbb6b59cb6d2977a80bd932d7c35.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
b6e0fa0c6e11a8a37c3ceea0b48de6c0b36bdbb6b59cb6d2977a80bd932d7c35.exe
Resource
win10v2004-20231222-en
General
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Target
b6e0fa0c6e11a8a37c3ceea0b48de6c0b36bdbb6b59cb6d2977a80bd932d7c35
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Size
830KB
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MD5
0e9ca23d5bd0b3462645f5b3c5725630
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SHA1
b918ad12f73daca2f1df2eef2f450d5b2a2d7eed
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SHA256
b6e0fa0c6e11a8a37c3ceea0b48de6c0b36bdbb6b59cb6d2977a80bd932d7c35
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SHA512
bacc4aa6435501f6b0a093d5d0bf5e2c240d4ebf3876a492953303a8873a5ae3a3f11dccc2c7f0e147a64941c1c674088bc139fa741ab715f85e2ad784c70c21
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SSDEEP
12288:ZEmC92VnpahSR7BwkASR49lkQHMIWnDp2f47z4PUUhyVb4yDKUgM03qcmT1Pd2Kt:ZEF96C6BwkP2lsl8fEQemdM03zmT1Pr
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b6e0fa0c6e11a8a37c3ceea0b48de6c0b36bdbb6b59cb6d2977a80bd932d7c35 unpack001/out.upx
Files
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b6e0fa0c6e11a8a37c3ceea0b48de6c0b36bdbb6b59cb6d2977a80bd932d7c35.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: 428KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 828KB - Virtual size: 828KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
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: 109KB - Virtual size: 109KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 33KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 512B - Virtual size: 288B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ