Behavioral task
behavioral1
Sample
NEAS.63967d0a9b78d64383cc9cf77a3fa27c.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.63967d0a9b78d64383cc9cf77a3fa27c.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.63967d0a9b78d64383cc9cf77a3fa27c.exe
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Size
276KB
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MD5
63967d0a9b78d64383cc9cf77a3fa27c
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SHA1
c2e8b72897b1b8828a8495f256b5297c69b52029
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SHA256
d8841d547099ef588436d40139b662a3a3bd4ed8c6a9093aa85d77d4b56af214
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SHA512
a2e393a754c4259107315538af81508209aedff073ada1d6c6fbb90607cdbefd375e006f31571d1d10494eea23c4986e6b4731302a9fbc450b572c976b24f53e
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SSDEEP
6144:+9TWIqBQORLSdn7MUZst5qXsunbLwMddjPXmF6EC1LlzxAKN+xTU5AX/KXWZCKlL:WCb5R+pMUQunbpd/mF6ECJlzxAKN2X/Z
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.63967d0a9b78d64383cc9cf77a3fa27c.exe
Files
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NEAS.63967d0a9b78d64383cc9cf77a3fa27c.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: 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