Behavioral task
behavioral1
Sample
46f79c451e652fc4ce7ad5a6f9eb737642077c128e514c889458220ed6985913.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
46f79c451e652fc4ce7ad5a6f9eb737642077c128e514c889458220ed6985913.exe
Resource
win10v2004-20230220-en
General
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Target
46f79c451e652fc4ce7ad5a6f9eb737642077c128e514c889458220ed6985913.zip
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Size
2.0MB
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MD5
a80c3a2489e56fffd40b74354ce290eb
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SHA1
ac6b10034bd9a8c22c11d54bc31855fdf7113b12
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SHA256
b5532d414f8cd17139cc2f4eefef310c4e64bf0e86636cfc2f96b3d30f0ff674
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SHA512
778e62903db88e406f1b6ef01b313fad129c29085526278dd17e25a0b55f039bce1c0d8d95f7b28c2c868ae31e8099507fd92a554c5f3ae3f2efb6644c5061b9
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SSDEEP
24576:XGB7+SfcWskNk2L56bnxVtlZDICjWiEGJKZYxTkVPxmFl9RJmKPYsUpGephQlA4b:WB7SdkG20nxVtMCoYkVIIXsmlQTyQSej
Malware Config
Signatures
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XMRig Miner payload 1 IoCs
Processes:
resource yara_rule static1/unpack002/out.upx xmrig -
Xmrig family
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Processes:
resource yara_rule static1/unpack001/46f79c451e652fc4ce7ad5a6f9eb737642077c128e514c889458220ed6985913 upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/46f79c451e652fc4ce7ad5a6f9eb737642077c128e514c889458220ed6985913 unpack002/out.upx
Files
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46f79c451e652fc4ce7ad5a6f9eb737642077c128e514c889458220ed6985913.zip.zip
Password: infected
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46f79c451e652fc4ce7ad5a6f9eb737642077c128e514c889458220ed6985913.exe windows 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: 1.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2.1MB - Virtual size: 2.1MB
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 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: 644KB - Virtual size: 642KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2.8MB - Virtual size: 2.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 72KB - Virtual size: 269KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ