Behavioral task
behavioral1
Sample
13fe05a0de402a85d6e41fcff27a912a87f972dc43dccdeb93a9d0450749f928.dll
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
13fe05a0de402a85d6e41fcff27a912a87f972dc43dccdeb93a9d0450749f928.dll
Resource
win10v2004-20221111-en
General
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Target
13fe05a0de402a85d6e41fcff27a912a87f972dc43dccdeb93a9d0450749f928
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Size
214KB
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MD5
9f247893c19abd5d7ccdb351834564a0
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SHA1
bbb61be8663a8266d0dcdf9cb007255848079365
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SHA256
13fe05a0de402a85d6e41fcff27a912a87f972dc43dccdeb93a9d0450749f928
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SHA512
f3076202b8f7114b7f8fd1da850bc0f54d21b2eae5e109b58bba3fada01ad018f466f4ba264f6c610f699719e3a238431f84c92c5a32635ff249e2cbcc58eb27
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SSDEEP
768:bMlC+Zpk4BBiaKPnQl427fXbw1KuBRE2SxHiJqZ+9cIRgF7Ts4UecKZZNg:wRDiVIKKjwYmaBxGFc8c7TppcQNg
Malware Config
Signatures
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Patched UPX-packed file 1 IoCs
Sample is packed with UPX but required header fields are zeroed out to prevent unpacking with the default UPX tool.
resource yara_rule sample patched_upx -
resource yara_rule sample upx
Files
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13fe05a0de402a85d6e41fcff27a912a87f972dc43dccdeb93a9d0450749f928.dll windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 180KB - Virtual size: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 4KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE