Behavioral task
behavioral1
Sample
e246a89db78ff29e0188ed1624561060_NEIKI.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
e246a89db78ff29e0188ed1624561060_NEIKI.exe
Resource
win10v2004-20240426-en
General
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Target
e246a89db78ff29e0188ed1624561060_NEIKI
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Size
391KB
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MD5
e246a89db78ff29e0188ed1624561060
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SHA1
c392ce8d73000351004d3bc89a72896b746eabff
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SHA256
25ccf1d2c3b7fce3f7467df49b3b5572cf816682dd025cb5842a005de23f9eb0
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SHA512
a1d5f665aeaea7bb93d1bc19e1f653b6daa49f3ac29ab96c648fa5c45c4619ef0e5f61488983c21d156ed3f485c14aeba2c3f52b6a0de0d5d09f1247e882f26f
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SSDEEP
12288:2BgT9XvEhdfJkKSkU3kHyuaRB5t6k0IJogZ+SZE:2S9XvEhdfJkKSkU3kHyuaRB5t6k0IJon
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 e246a89db78ff29e0188ed1624561060_NEIKI
Files
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e246a89db78ff29e0188ed1624561060_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