Static task
static1
Behavioral task
behavioral1
Sample
Backdoor.Win32.Berbew.AA.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
Backdoor.Win32.Berbew.AA.exe
Resource
win10v2004-20240802-en
General
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Target
Backdoor.Win32.Berbew.AA.MTB-0deaab11d81e5eb49c538c3ca47815c87a57ecf0d240ed213cb93e80e7f1ff08N
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Size
57KB
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MD5
639ef2226706022a3c976fb56f3cbbe0
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SHA1
4e89f45ae642482301c1d0180c5330be3a3e19d4
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SHA256
0deaab11d81e5eb49c538c3ca47815c87a57ecf0d240ed213cb93e80e7f1ff08
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SHA512
7fc546e089bd0896b0998edf4728389101a3b744f66ad54fce0322b263365743bac1f456d3ca8412c29c26a310d3c724beba235967b1340beae7a9ed8c983cc8
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SSDEEP
1536:Okh39g0FVeGxNulFMMXbOh10/p/Y2COyWiuoeq2COamy+KWiu6GSeq2COamy+KWl:9FoGza/22COyWiuoeq2COamy+KWiu6GV
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Backdoor.Win32.Berbew.AA.MTB-0deaab11d81e5eb49c538c3ca47815c87a57ecf0d240ed213cb93e80e7f1ff08N
Files
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Backdoor.Win32.Berbew.AA.MTB-0deaab11d81e5eb49c538c3ca47815c87a57ecf0d240ed213cb93e80e7f1ff08N.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: 31KB - Virtual size: 31KB
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
.fldo Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ