Behavioral task
behavioral1
Sample
b7375cfca725445c0f8fb791a07f1b0ee2298e1c6cb67c48531c260cb16bac22.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
b7375cfca725445c0f8fb791a07f1b0ee2298e1c6cb67c48531c260cb16bac22.exe
Resource
win11-20240426-en
General
-
Target
b7375cfca725445c0f8fb791a07f1b0ee2298e1c6cb67c48531c260cb16bac22
-
Size
266KB
-
MD5
dfde35667f58a7deb61b81b0539ce702
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SHA1
6c0f91122ccf59ff548f40dee624389438c12461
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SHA256
b7375cfca725445c0f8fb791a07f1b0ee2298e1c6cb67c48531c260cb16bac22
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SHA512
2da6604e30f18f4a08c13f0c5bfe60a3033f2cdbef5260333e4fdc321553162fe94536d4a2fac74298359b5075ed79b0446ae2a60abde117ba2fb367e73dc379
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SSDEEP
3072:vNXEGZJWhfNFC4S60+XoLczrVmXOLzt1ZyHjS+/fbC8DcGs9cH01ne4PK:1XzKdNY49u8rVFpajLHu8DcGIY01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b7375cfca725445c0f8fb791a07f1b0ee2298e1c6cb67c48531c260cb16bac22 unpack001/out.upx
Files
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b7375cfca725445c0f8fb791a07f1b0ee2298e1c6cb67c48531c260cb16bac22.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