Behavioral task
behavioral1
Sample
22e59c1a6601ede8f1f28173e89fce3cd83af2b38666bc79328a3b8f71f16cd4.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
22e59c1a6601ede8f1f28173e89fce3cd83af2b38666bc79328a3b8f71f16cd4.exe
Resource
win10v2004-20240426-en
General
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Target
22e59c1a6601ede8f1f28173e89fce3cd83af2b38666bc79328a3b8f71f16cd4
-
Size
360KB
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MD5
3264aa4605847b5df5a34958e919321e
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SHA1
f7a7903041cb4200961ff730289cee5a263bbeeb
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SHA256
22e59c1a6601ede8f1f28173e89fce3cd83af2b38666bc79328a3b8f71f16cd4
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SHA512
72eda65c113cf475d3b23306c12bb14ce8e0cefe7075a73c6a8aa21b47f1197cd81fa5fa3fd9df5f24ffac8ddd2dce127f8e26c302667db3dbee1cf30a4c5717
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SSDEEP
6144:7NSMzHMQcuFSmf2vMCTW3hwnmp49XjObaS/5x9JHGE4hoatJFrjE5JnZaSNB:sQHdcYS62vqxwnmpqXqRhx9pGE4hFXgv
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 22e59c1a6601ede8f1f28173e89fce3cd83af2b38666bc79328a3b8f71f16cd4 unpack001/out.upx
Files
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22e59c1a6601ede8f1f28173e89fce3cd83af2b38666bc79328a3b8f71f16cd4.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 804B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ