Behavioral task
behavioral1
Sample
NEAS.eac6d779951bd1fc0bcf8f6debb0c490.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.eac6d779951bd1fc0bcf8f6debb0c490.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.eac6d779951bd1fc0bcf8f6debb0c490.exe
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Size
282KB
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MD5
eac6d779951bd1fc0bcf8f6debb0c490
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SHA1
dea56471707d788495139113dbb3c0042443d5f6
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SHA256
06010c80420d6a45defeb30329186c42a3ab2251bd093135bb09df528a56f6e8
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SHA512
60e1ee96ded917c5544b4e89aaeec68b7a59a492d599328677c9b9f2c60e2954cf922294a8ccd1c285e4596187747782585c12388ed15b03d5fcf7db13128495
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SSDEEP
6144:d33XisHgyzu8gP3dfZfVtKucQkEjiPISUOgW9X+hOGzC/:xysHgyzY3d3t6QkmZzcukG2/
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.eac6d779951bd1fc0bcf8f6debb0c490.exe
Files
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NEAS.eac6d779951bd1fc0bcf8f6debb0c490.exe.exe windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 144KB - Virtual size: 140KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 32KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ