Behavioral task
behavioral1
Sample
a7a0348d2152c97a355c8b3fe22ea5e07ed8e3d0dc664b2567fadb74c9898b98.exe
Resource
win7-20240220-en
General
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Target
a7a0348d2152c97a355c8b3fe22ea5e07ed8e3d0dc664b2567fadb74c9898b98
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Size
1.9MB
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MD5
a9c2b2110a05b2f44e419e873b91901d
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SHA1
a6d626beaaff66309b85f291d75355bc9983167a
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SHA256
a7a0348d2152c97a355c8b3fe22ea5e07ed8e3d0dc664b2567fadb74c9898b98
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SHA512
1af4899710a82a8db25922efb23b72bc894f2ca00b4804ee3dff6f44323c2dcdddc3709b7233ef1e7f25f6b061e6b8e28b0cac2d82b35c5f887b8a5342cc46d0
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+AKwOowxQm+PS:BemTLkNdfE0pZrp
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 a7a0348d2152c97a355c8b3fe22ea5e07ed8e3d0dc664b2567fadb74c9898b98
Files
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a7a0348d2152c97a355c8b3fe22ea5e07ed8e3d0dc664b2567fadb74c9898b98.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: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
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
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE