Behavioral task
behavioral1
Sample
NEAS.48194f8efaa51dca8de538d524e3d650.exe
Resource
win7-20231020-en
General
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Target
NEAS.48194f8efaa51dca8de538d524e3d650.exe
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Size
476KB
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MD5
48194f8efaa51dca8de538d524e3d650
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SHA1
0723f4291ad7115c806ae7db31347c86308001f6
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SHA256
907ee67db73984475368535879845c0610aa80631c14f8c72509de9bf5297bb8
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SHA512
935b677d3cf090e8c35346f87b2cccaa6aaa68f955ebda4547547a5eee0df97e3a7ad84c6c35b3e3fcc623badeb7a760975d35779506c83c3e0a0c56fead1b55
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SSDEEP
6144:mcm7ImGddXv/VWrXD486jCpoAhlq1mEjBqLyOSlhNFF2ZIF:I7TcfNWj168w1VjsyvhNFF2ZO
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.48194f8efaa51dca8de538d524e3d650.exe
Files
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NEAS.48194f8efaa51dca8de538d524e3d650.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 156KB - Virtual size: 156KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - 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