Behavioral task
behavioral1
Sample
e749024ba3bc9d12ee3c6ab20c0e9a4a08f045cf9f2aac479567c3745a0741ce.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e749024ba3bc9d12ee3c6ab20c0e9a4a08f045cf9f2aac479567c3745a0741ce.exe
Resource
win10v2004-20240419-en
General
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Target
e749024ba3bc9d12ee3c6ab20c0e9a4a08f045cf9f2aac479567c3745a0741ce
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Size
121KB
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MD5
adfd337643325b1bb8cf2262cd9dadb3
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SHA1
3cc920be9655278784eb75f4912b99df482abf23
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SHA256
e749024ba3bc9d12ee3c6ab20c0e9a4a08f045cf9f2aac479567c3745a0741ce
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SHA512
c83da5ce1223c9edf2b3a9cebbff2949339f2806dda224efdfa9e3be195e6d2509e113b44d690a9517695720c785690d85f523f2184226619518a0d3cf5c8729
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SSDEEP
3072:/V2A/gVh74gpgCKMX0f4RoB+p6cILCK1q3WtJ/q1uMH:/MAoVNl3u4eB+EBLCKWWnS1uI
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 e749024ba3bc9d12ee3c6ab20c0e9a4a08f045cf9f2aac479567c3745a0741ce unpack001/out.upx
Files
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e749024ba3bc9d12ee3c6ab20c0e9a4a08f045cf9f2aac479567c3745a0741ce.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 25KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
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_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.htext Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE