Behavioral task
behavioral1
Sample
cf401f3eea6bd684e1bf635b6f8c196411f5b7200d27967eb3b8adc030e09208.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral2
Sample
cf401f3eea6bd684e1bf635b6f8c196411f5b7200d27967eb3b8adc030e09208.exe
Resource
win11-20240221-en
General
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Target
cf401f3eea6bd684e1bf635b6f8c196411f5b7200d27967eb3b8adc030e09208
-
Size
266KB
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MD5
04828db224f1e6078fce9ffde199a282
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SHA1
c782014d3e3efb3018d19439f6682e42d2b6e26c
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SHA256
cf401f3eea6bd684e1bf635b6f8c196411f5b7200d27967eb3b8adc030e09208
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SHA512
ff843992b3aca03e08a1008f39cc92cd5e05ff86c79eac21a6674b066362bc7aa21193c29c349a65ce9aafa7be26507da535f9a07de6132df3aa0eeeeff381a7
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SSDEEP
6144:YXzKdNY49u8rVFV0fI40Ffx1oin01net:Ha4Aw0w4m501
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cf401f3eea6bd684e1bf635b6f8c196411f5b7200d27967eb3b8adc030e09208 unpack001/out.upx
Files
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cf401f3eea6bd684e1bf635b6f8c196411f5b7200d27967eb3b8adc030e09208.exe windows:6 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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ