Behavioral task
behavioral1
Sample
NEAS.17e7f30c7bb9dbd29d151125ff0287d0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.17e7f30c7bb9dbd29d151125ff0287d0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.17e7f30c7bb9dbd29d151125ff0287d0.exe
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Size
391KB
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MD5
17e7f30c7bb9dbd29d151125ff0287d0
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SHA1
7bf8dd35b95181511de5bc42bf22291dfe34837a
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SHA256
735a51c478c319c30f047e517257dd51bc33d54d1a69b59232e3cd94db5d3813
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SHA512
2a4f38a3813ee670354097d007d941de046b1797bb2ca2bd094320c79d5397c181cf75caee0c3316521f8703cd13eb2393fa59547fb6b8436072ebf9ca07c2b8
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SSDEEP
12288:LndD1kT9XvEhdfJkKSkU3kHyuaRB5t6k0IJogZ+SZE:LdZ89XvEhdfJkKSkU3kHyuaRB5t6k0Io
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.17e7f30c7bb9dbd29d151125ff0287d0.exe
Files
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NEAS.17e7f30c7bb9dbd29d151125ff0287d0.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: 45KB - Virtual size: 45KB
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: 12KB - Virtual size: 12KB
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
.ajelhf Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ