Behavioral task
behavioral1
Sample
1628d0d317bab6f7c2ca80e54f9bb570_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1628d0d317bab6f7c2ca80e54f9bb570_NEIKI.exe
Resource
win10v2004-20240426-en
General
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Target
1628d0d317bab6f7c2ca80e54f9bb570_NEIKI
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Size
1000KB
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MD5
1628d0d317bab6f7c2ca80e54f9bb570
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SHA1
084d86d8d0f48589aaa3d3938af1754f305f847e
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SHA256
795d317dfcfaedea24f064a632b061314cde7ca3c4d31d200ccaf3492e6be5b5
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SHA512
e9a1ec1abc7f87fea0997b76595bbbbf90025eb20647c3b8fd2544fcb4e31879b9e79865fba4f972c1355ef8b2e4b4695c7769f2f133be0ba9de90e4fea529c0
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SSDEEP
24576:ultHBFLPj3btStuv40arYciakobDlsa2VIGqPWYvyAN58WJm8MoC9Dq9o7:WtHBFLPj3JStuv40ar7iarbDlsa2VIli
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 1628d0d317bab6f7c2ca80e54f9bb570_NEIKI
Files
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1628d0d317bab6f7c2ca80e54f9bb570_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: 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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ