Behavioral task
behavioral1
Sample
2c6f877af0dc0eb083d4fabf6cfa12a0_NEIKI.exe
Resource
win7-20240508-en
General
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Target
2c6f877af0dc0eb083d4fabf6cfa12a0_NEIKI
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Size
2.0MB
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MD5
2c6f877af0dc0eb083d4fabf6cfa12a0
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SHA1
2f1a641ef3a011cc139ea2aabb3b1912504d2002
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SHA256
fe2439145c39b96243a0bf9082c25e81beeebfc4f56758cc046574a2612ffc85
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SHA512
f427edf3dc2e2b8b8c2b9c8f5980ded2a654c1a539ee3230ed12fbe7f0cfda2350e14bf83547da836bfd5309906a13c3ac331ea1ce478d290dfa912e5cc6aedc
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SSDEEP
49152:1b93yn0HYjVAKKIrqeBCEypRtSqdYOilglziLmFL5YjHA9iVTEUgv2F/KC:94LKsLSdYOilglziLmFL5YjHA9iVTEU5
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 2c6f877af0dc0eb083d4fabf6cfa12a0_NEIKI
Files
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2c6f877af0dc0eb083d4fabf6cfa12a0_NEIKI.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 710KB - Virtual size: 710KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1.0MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.l2 Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ