Behavioral task
behavioral1
Sample
f348b6607e8e2d40b52017235ff02750_NEIKI.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
f348b6607e8e2d40b52017235ff02750_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
f348b6607e8e2d40b52017235ff02750_NEIKI
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Size
383KB
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MD5
f348b6607e8e2d40b52017235ff02750
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SHA1
f9b6db1ab3d8a4d54a33ca76a1925f9a31ce7e61
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SHA256
189d9a90d5ed50607414bca6d119f06073110b24d193a06189833bae66a7356e
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SHA512
937913bddceb484d948225abe738823e15d9d16dde1567459bc609f350f8725fc9407f0a87d0df9e72e554afcbe9e732b696661443649de2f2f8c80f343a65ac
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SSDEEP
6144:aceUUsaOpr1ItvLxbcj8EG6p4DTkiBsGiBRh9ZnqI0ILE+gzxWRzHBVO7p52s:hrCZlb9EG6aD4HGiXh91thLEXMz3O7pX
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 f348b6607e8e2d40b52017235ff02750_NEIKI
Files
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f348b6607e8e2d40b52017235ff02750_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: 51KB - Virtual size: 51KB
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: 13KB - Virtual size: 13KB
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
.flh 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