Behavioral task
behavioral1
Sample
NEAS.3364f4514e41c03c63c10dba197898a0.exe
Resource
win7-20231020-en
General
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Target
NEAS.3364f4514e41c03c63c10dba197898a0.exe
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Size
2.8MB
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MD5
3364f4514e41c03c63c10dba197898a0
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SHA1
4ac6da73e6972699d794551f3ba53d3d04a7e7f0
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SHA256
fa047b720bf6f860aa16ce980c06ce429e7932cc0af39916c69cf268b3ff5028
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SHA512
4960e766f20aee9ec15d1489fe07a88969cc168cdd6ffd6d72ff45455662605cc1458f412f873149d209066d29149626d8b0b2c30cfdbf87512ebd46e71f2064
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SSDEEP
49152:8VZGq1LRPACLQ57TPVG244Izi9JgxcKSV:h7gCV
Malware Config
Signatures
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Berbew family
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Malware Backdoor - Berbew 1 IoCs
Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.3364f4514e41c03c63c10dba197898a0.exe
Files
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NEAS.3364f4514e41c03c63c10dba197898a0.exe.exe windows:4 windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
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
Imports
mscoree
_CorExeMain
Sections
.rdata Size: 2.8MB - Virtual size: 2.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ