Behavioral task
behavioral1
Sample
2769a462097b1498962013ea66fd6970_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2769a462097b1498962013ea66fd6970_NEIKI.exe
Resource
win10v2004-20240226-en
General
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Target
2769a462097b1498962013ea66fd6970_NEIKI
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Size
276KB
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MD5
2769a462097b1498962013ea66fd6970
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SHA1
e44da8ca18ca0aae82e1283007fbd92eb3762d84
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SHA256
82c8a11b5a901938b462c6760648fde12e1918c387092ba1d9589b5f7bf692a1
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SHA512
39c394aa68b41b58912cbd6faf936d23770b6d74dac736707813d623d49dd6541c973aa97ec8cf089118a709ab02babce489667a881291dc14cb362ee163a48a
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SSDEEP
6144:xkrZV2/IuORLSdn7MUZst5qXsunbLwMddjPXmF6EC1LlzxAKN+xTU5AX/KXWZCK9:irZV4ER+pMUQunbpd/mF6ECJlzxAKN2x
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 2769a462097b1498962013ea66fd6970_NEIKI
Files
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2769a462097b1498962013ea66fd6970_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: 32KB - Virtual size: 32KB
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
.gfcd 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