Behavioral task
behavioral1
Sample
883e8f6240cdf56c46098676bcd9a5f7b319b54477c740f02059f1f89a2ec1b1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
883e8f6240cdf56c46098676bcd9a5f7b319b54477c740f02059f1f89a2ec1b1.exe
Resource
win10v2004-20240226-en
General
-
Target
883e8f6240cdf56c46098676bcd9a5f7b319b54477c740f02059f1f89a2ec1b1
-
Size
1.4MB
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MD5
6a27fc816bb62cf3b977145ccf584382
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SHA1
e6da5dcd7e650b3e8c64c476bfb6caf802a0afca
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SHA256
883e8f6240cdf56c46098676bcd9a5f7b319b54477c740f02059f1f89a2ec1b1
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SHA512
2f3aa540adfe6ac616c848b1e151ad83df2c2ee77d69d186ca0fd21acdc4b30ea73a07a5c94a7a5bab9eff8be9ed1b061df11a320a9b95aafe74457604df901d
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SSDEEP
24576:bH+l3V1OcNgFyTT8QVEdLeeUNtfi1iMDLHhobVzl7v/BcYUJoaLLMMCNc8cqFVa9:j63r7NrT1qjLOxl7vmjoaLLSc8BE
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
Processes:
resource yara_rule sample UPX -
Processes:
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 883e8f6240cdf56c46098676bcd9a5f7b319b54477c740f02059f1f89a2ec1b1
Files
-
883e8f6240cdf56c46098676bcd9a5f7b319b54477c740f02059f1f89a2ec1b1.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
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
.ktlju Size: 512B - Virtual size: 4KB
.wu Size: 512B - Virtual size: 4KB
.data Size: 512B - Virtual size: 4KB
.nbd Size: 512B - Virtual size: 4KB
.text Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ