Behavioral task
behavioral1
Sample
NEAS.235e2b750a84079fab2c63fa09bf0990.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.235e2b750a84079fab2c63fa09bf0990.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.235e2b750a84079fab2c63fa09bf0990.exe
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Size
391KB
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MD5
235e2b750a84079fab2c63fa09bf0990
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SHA1
1fb29c2927c759dd285e3c60efb54fba4d0a9a41
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SHA256
891384d7d940aaa3764aba87e3ff1d642ad9130e57f83bd8d221cbad9a6ebeff
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SHA512
68844f81e858017440cfc947cc42aa81d6316d4456556ef42ea5f055d08397587d16dff3da7977afe12d1f3e38a30a58515384658d035c1cefc68a36cf1856ce
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SSDEEP
12288:P40Nj7LT9XvEhdfJkKSkU3kHyuaRB5t6k0IJogZ+SZE:P4Cv9XvEhdfJkKSkU3kHyuaRB5t6k0Io
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.235e2b750a84079fab2c63fa09bf0990.exe
Files
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NEAS.235e2b750a84079fab2c63fa09bf0990.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