Behavioral task
behavioral1
Sample
NEAS.05c4908dcb3a1e3185a074c5c3448720.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.05c4908dcb3a1e3185a074c5c3448720.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.05c4908dcb3a1e3185a074c5c3448720.exe
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Size
664KB
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MD5
05c4908dcb3a1e3185a074c5c3448720
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SHA1
5aacd244a88aba2b0cccf3bbd3c29d6173d49ac0
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SHA256
11f8d799bae71dc3c141622472eb1464d754120f707b32cd035c904651bead83
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SHA512
452392d5714d6751530c7036dda7bbf5e5b613236857456ba86995826e19d71555d7f0ec202e3848be3da629d606e2f26dd504144a51f4306d1347ee90c6df0c
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SSDEEP
12288:bzWxM5opV6yYP4rbpV6yYPg058KpV6yYPNUir2MhNl6zX3w9As/xO23WM6tJmDYx:PuW4XWleKWNUir2MhNl6zX3w9As/xO2k
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.05c4908dcb3a1e3185a074c5c3448720.exe
Files
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NEAS.05c4908dcb3a1e3185a074c5c3448720.exe.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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ