Behavioral task
behavioral1
Sample
1b0f08aea07b65dd33771cf9f26c58e7b0243c80bc238584ac4c1712cb99ca4a.exe
Resource
win7-20240221-en
General
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Target
1b0f08aea07b65dd33771cf9f26c58e7b0243c80bc238584ac4c1712cb99ca4a
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Size
2.8MB
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MD5
acd940b55fda0d5bf7869b77e977cdc6
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SHA1
19a9af69fc3a36dddc53d24d88ff1cf02bdc5982
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SHA256
1b0f08aea07b65dd33771cf9f26c58e7b0243c80bc238584ac4c1712cb99ca4a
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SHA512
fd65582acf9871802673787106f20db165908fa33bc357a64463ff312e31644f955df7395ec21ff5032f4a29aa58080c1d01c562629fba3e82f4049eeaf64a36
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzHUrMjlU85k:N0GnJMOWPClFdx6e0EALKWVTffZiPAcq
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
XMRig Miner payload 1 IoCs
resource yara_rule sample xmrig -
Xmrig family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b0f08aea07b65dd33771cf9f26c58e7b0243c80bc238584ac4c1712cb99ca4a
Files
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1b0f08aea07b65dd33771cf9f26c58e7b0243c80bc238584ac4c1712cb99ca4a.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 1.3MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 525KB - Virtual size: 528KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE