Behavioral task
behavioral1
Sample
NEAS.bda4ac45867a6c9cb8b69d3aab3a2ce0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.bda4ac45867a6c9cb8b69d3aab3a2ce0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.bda4ac45867a6c9cb8b69d3aab3a2ce0.exe
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Size
408KB
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MD5
bda4ac45867a6c9cb8b69d3aab3a2ce0
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SHA1
8641737d7ddcc992b9241dc0f6b8ad1f9aadbb7b
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SHA256
ee2c2a442abe7901795471dfa4f4124c951a3ceca7bf84ecce06deb9f956ed7d
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SHA512
663cf0f0a9884d32bfe1d5cac3bc74a94ed5cc324f882faa329f76fd52efb775e632fb34289198ccebbfffdedd6eaba834d993494aed4801476b1cc827ca4c5b
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SSDEEP
6144:11EmWPDNND9yRPzuMLic9kzVd7EAC4TSs9EizurKr:QmWhND9yJzuMLmp2ATTSsdzuur
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.bda4ac45867a6c9cb8b69d3aab3a2ce0.exe
Files
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NEAS.bda4ac45867a6c9cb8b69d3aab3a2ce0.exe.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.reloc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.didat Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 334KB - Virtual size: 348KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.pdata Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.00cfg Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ