Behavioral task
behavioral1
Sample
d5536867cd8e9ff8dfc2cb016ef94020_NEIKI.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
d5536867cd8e9ff8dfc2cb016ef94020_NEIKI.exe
Resource
win10v2004-20240426-en
General
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Target
d5536867cd8e9ff8dfc2cb016ef94020_NEIKI
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Size
391KB
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MD5
d5536867cd8e9ff8dfc2cb016ef94020
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SHA1
5e28f006cfd2cb4f20b77ff2a3085190301a39b2
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SHA256
f0d04f953a52131b97dd9e5959f6acee551df7abe5ec0e501f9063c283af49ac
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SHA512
eda32f03eacc12e0653f4228441f304f05791bbfef8e8cfe7941141ef11a49b91b52d8943dea2dd34d8b8b2e48005fd951d638789055c08b08647c0118d1c6c3
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SSDEEP
12288:Q6wUjAT9XvEhdfJkKSkU3kHyuaRB5t6k0IJogZ+SZE:Q6RjA9XvEhdfJkKSkU3kHyuaRB5t6k0F
Malware Config
Signatures
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Berbew family
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Malware Dropper & Backdoor - Berbew 1 IoCs
Berbew is a backdoor Trojan malware with capabilities to download and install a range of additional malicious software, such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d5536867cd8e9ff8dfc2cb016ef94020_NEIKI
Files
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d5536867cd8e9ff8dfc2cb016ef94020_NEIKI.exe windows:1 windows x86 arch: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