Behavioral task
behavioral1
Sample
ccdc088b3b555b8364f3325b6477b220_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ccdc088b3b555b8364f3325b6477b220_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
ccdc088b3b555b8364f3325b6477b220_NEIKI
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Size
270KB
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MD5
ccdc088b3b555b8364f3325b6477b220
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SHA1
020755675198f5fa0b546a305e3176c55d415fe0
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SHA256
8b489bb85e8c4a924726c197bdc660a923d64f4e5092305d63db19eb78e72314
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SHA512
08c353afea877a64ac769a1371ff6aa10a55f20ef8639f9917dfb8e6e35d86cbd2e4d35a473284135f8cd527321c263f93ec7a2a43fab67fc0eeb047097e93a1
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SSDEEP
6144:k0Z1fkFDVVp4w9Y06hRNjpck4MetpS+f2uXLO+AGb+oPri2O3py69mNoRqzO5MnA:kL6hb2XtpD2ub7A2Vri730697qy5oNK
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 ccdc088b3b555b8364f3325b6477b220_NEIKI
Files
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ccdc088b3b555b8364f3325b6477b220_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: 31KB - Virtual size: 31KB
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
.mdiapk 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: 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