Behavioral task
behavioral1
Sample
NEAS.6577f18539ceb7434e5e5d8902b04b10.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.6577f18539ceb7434e5e5d8902b04b10.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.6577f18539ceb7434e5e5d8902b04b10.exe
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Size
357KB
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MD5
6577f18539ceb7434e5e5d8902b04b10
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SHA1
2ab1efcffd892c1c2850eb4f476b1cd7ca69feb3
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SHA256
e3dac7eb24a684afc5b2444793ce6946aeb0aad1f4928020d32575b44d52dc73
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SHA512
802695ef772c09a23af8f72d81a570c9f046642a28b3e86b5c68b5cabc335cb8257dd13f885ac2a800ec71b31e1b6c56b1d89cd4d47d6eda8163a0086e9e4e6f
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SSDEEP
6144:V7C3sBZ5BfTfnP61n6xJmPMwZoXpKtCe8AUReheFlfSZR0SvsuFrGoyeg3kl+fid:V7WsBZ5JuZoXpKtCe1eehil6ZR5ZrQe7
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.6577f18539ceb7434e5e5d8902b04b10.exe
Files
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NEAS.6577f18539ceb7434e5e5d8902b04b10.exe.exe windows:1 windows 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: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 122KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.flh Size: 512B - Virtual size: 4KB
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