Behavioral task
behavioral1
Sample
cc06864ba32feba375a48d908035d510_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cc06864ba32feba375a48d908035d510_NEIKI.exe
Resource
win10v2004-20240226-en
General
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Target
cc06864ba32feba375a48d908035d510_NEIKI
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Size
276KB
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MD5
cc06864ba32feba375a48d908035d510
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SHA1
f516e8aa38de6fafd89a32e8dac53986af037262
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SHA256
c05ac5f6adc5697db13ceb370d82be267e38820e6765edb1ecb186054b75e399
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SHA512
259ae7a81b47473c65792184d893a63e210e74a732b518b57f448bfda7db5c8ee2b471f6356cec47ea3a1981ac9f80aba3e0b97b20cbb36b11b26705a98acffd
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SSDEEP
6144:hT5lWWvSORLSdn7MUZst5qXsunbLwMddjPXmF6EC1LlzxAKN+xTU5AX/KXWZCKlL:hLBRR+pMUQunbpd/mF6ECJlzxAKN2X/Z
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 cc06864ba32feba375a48d908035d510_NEIKI
Files
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cc06864ba32feba375a48d908035d510_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: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 132KB
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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfcd 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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ