Behavioral task
behavioral1
Sample
ec3fe2bd29ae6418a7e9fccc792a2a60_NEIKI.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
ec3fe2bd29ae6418a7e9fccc792a2a60_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
ec3fe2bd29ae6418a7e9fccc792a2a60_NEIKI
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Size
664KB
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MD5
ec3fe2bd29ae6418a7e9fccc792a2a60
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SHA1
d792f3246bf229acd0d305f6cf2c56374efe3288
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SHA256
4c0454ceee99c9e4a879b3d0509986e369e4deafc02b24f2c0f20b9b6e09c37f
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SHA512
8e058599a0036665571b0a0f8bd2c1d23f5e726c0be82ccd6f0ccbb2e6a066d0939a7fd3eb745e4bb954b2939bd9c3bc951dcb3a6e4caf355dcb8ed66c1ff7bc
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SSDEEP
12288:lSpMpV6yYP4rbpV6yYPg058KpV6yYPNUir2MhNl6zX3w9As/xO23WM6tJmDYjmRS:IWW4XWleKWNUir2MhNl6zX3w9As/xO2k
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 ec3fe2bd29ae6418a7e9fccc792a2a60_NEIKI
Files
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ec3fe2bd29ae6418a7e9fccc792a2a60_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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ