Static task
static1
Behavioral task
behavioral1
Sample
Backdoor.Win32.Berbew.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Backdoor.Win32.Berbew.exe
Resource
win10v2004-20240802-en
General
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Target
Backdoor.Win32.Berbew.pz-500d7cf827fcd8caa3e96eb68a634b2065fac667a59fd1afeeb21d8ff7c4b16dN
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Size
96KB
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MD5
487b7781efa8fb911e70e50a3ab7e5d0
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SHA1
690659da8ba30b6a8de7e8b09357f62edcb83ad8
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SHA256
500d7cf827fcd8caa3e96eb68a634b2065fac667a59fd1afeeb21d8ff7c4b16d
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SHA512
58ef21453d057efe6ce1ef92eccd0728e85a48ec31ecfad403767831f0309ca634d9659d7c9431bc9358983b56d2500935d81d71708419f22ef8bdee8bdb787d
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SSDEEP
1536:vSbgTLF/e04kw9Bl0xa1nFwH4zBFe9MbinV39+ChnSdFFn7Elz45zFV3zMetM:q6Ze04rH1wHKFAMbqV39ThSdn7Elz45Q
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Backdoor.Win32.Berbew.pz-500d7cf827fcd8caa3e96eb68a634b2065fac667a59fd1afeeb21d8ff7c4b16dN
Files
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Backdoor.Win32.Berbew.pz-500d7cf827fcd8caa3e96eb68a634b2065fac667a59fd1afeeb21d8ff7c4b16dN.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfcd Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
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