Behavioral task
behavioral1
Sample
4ede2f6d87a2500eb319fa09b94b4912902141fff28545727d35dc9e25725d01.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4ede2f6d87a2500eb319fa09b94b4912902141fff28545727d35dc9e25725d01.exe
Resource
win10v2004-20240508-en
General
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Target
4ede2f6d87a2500eb319fa09b94b4912902141fff28545727d35dc9e25725d01
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Size
199KB
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MD5
4917941571ef9e44a171341cffdb9861
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SHA1
120561600d1bc0fba84a8f0390d2b8f30f8509f2
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SHA256
4ede2f6d87a2500eb319fa09b94b4912902141fff28545727d35dc9e25725d01
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SHA512
41360b338e44f554cdcd22bf22b54991672500589660fbe5ca8a22ee0ec3cdf20f4ad9829939902b1a98b37c76b8b9f226d1c57eb1204e11acb526eca5bacc5e
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SSDEEP
3072:hfAIuZAIuYSMjoqtMHfhflixi0W+0JO2XKFbd0J:hfAIuZAIuDMVtM/v
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 4ede2f6d87a2500eb319fa09b94b4912902141fff28545727d35dc9e25725d01 unpack001/out.upx
Files
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4ede2f6d87a2500eb319fa09b94b4912902141fff28545727d35dc9e25725d01.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
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