Behavioral task
behavioral1
Sample
NEAS.8914c90d3cba196ad12d9bcedee55c00.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.8914c90d3cba196ad12d9bcedee55c00.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.8914c90d3cba196ad12d9bcedee55c00.exe
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Size
416KB
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MD5
8914c90d3cba196ad12d9bcedee55c00
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SHA1
e34a673f4d609eb1e21239625a4b6fd71b449f91
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SHA256
00048b6ea01d55f1f23755a76ec552d4b2e314bf5d0a5a6cf59b19b6c54066dc
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SHA512
d23e0128a01f66e35521444afed1778d26f1c5aa3969ab1cf4740c5f6b6c718ca6f073fdfcb428f02ca4d8df3b3ce0a2ae62ea83c1297d2c349326060099d889
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SSDEEP
12288:njDKREYJ07kE0KoFtw2gu9RxrBIUbPLwH96/I0lOZ0vbqFB:6EYJ07kE0KoFtw2gu9RxrBIUbPLwH96I
Malware Config
Signatures
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Berbew family
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Malware Backdoor - Berbew 1 IoCs
Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.8914c90d3cba196ad12d9bcedee55c00.exe
Files
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NEAS.8914c90d3cba196ad12d9bcedee55c00.exe.exe windows:1 windows 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