Behavioral task
behavioral1
Sample
0a3bd5cc46e8559f3e55629bf02784e0_NEIKI.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0a3bd5cc46e8559f3e55629bf02784e0_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
0a3bd5cc46e8559f3e55629bf02784e0_NEIKI
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Size
416KB
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MD5
0a3bd5cc46e8559f3e55629bf02784e0
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SHA1
f198792d976d6f08e29824783f50c390004be479
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SHA256
36877bad538c0bf3db1f2897c3533dc675fc230d92971d13d7a0ca7a6b8167ef
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SHA512
f934491009886c8e5b17f8dd08c1f61a72b9108efce20b48aecfd1473fa79506dfd961bd4d1c5845fc038aaeac5b382cea983e6fef35e3f502f69d6aa9b4dc3a
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SSDEEP
12288:Ma6c0YJ07kE0KoFtw2gu9RxrBIUbPLwH96/I0lOZ0vbqFB:XQYJ07kE0KoFtw2gu9RxrBIUbPLwH96I
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 0a3bd5cc46e8559f3e55629bf02784e0_NEIKI
Files
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0a3bd5cc46e8559f3e55629bf02784e0_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