Behavioral task
behavioral1
Sample
3043b15413d1c212715a6704fc39d94c41ccbe83789c5f828859e0e07f510d5c.exe
Resource
win7-20240221-en
General
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Target
3043b15413d1c212715a6704fc39d94c41ccbe83789c5f828859e0e07f510d5c
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Size
2.2MB
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MD5
231dc25bfa4938da35086e432d5a4e99
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SHA1
4d077afa69b474bb09d9f2288548a603baf6631e
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SHA256
3043b15413d1c212715a6704fc39d94c41ccbe83789c5f828859e0e07f510d5c
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SHA512
e7068c228296b69dc863d7bf0061ecdb49826ab93b89426b741722eac819ce5dcf22edec737125b4aa29359db2696a8b48d20a52fcaa7a220a8374d41b316016
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQSUCCz+GbzRNv82+p:BemTLkNdfE0pZrQ0
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 3043b15413d1c212715a6704fc39d94c41ccbe83789c5f828859e0e07f510d5c
Files
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3043b15413d1c212715a6704fc39d94c41ccbe83789c5f828859e0e07f510d5c.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