Behavioral task
behavioral1
Sample
NEAS.3ce542cdd72a3c2c20555654fdb8e1c0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.3ce542cdd72a3c2c20555654fdb8e1c0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.3ce542cdd72a3c2c20555654fdb8e1c0.exe
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Size
204KB
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MD5
3ce542cdd72a3c2c20555654fdb8e1c0
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SHA1
e91a57259b83a1ed3c1bf66a7886a3a000c41f38
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SHA256
3cb8c971a791d105896d5c2f23cfbc4b3d639bf7c59b027ed7ec4eb50099288d
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SHA512
9d0188cb764f0f2eeb3e7fb81d36549842c9dbfcc60e8275cd29d527b88fa8114394069f059eadfb10f4d92268307eec04b3029eddf7cace7800be5e883a6bc9
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SSDEEP
1536:nNVFpvVVD2GBQ/Wu2THDiRitxuZV7F/fnrrNDGPpD:NVHvziGp7D7txuv7SPh
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.3ce542cdd72a3c2c20555654fdb8e1c0.exe
Files
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NEAS.3ce542cdd72a3c2c20555654fdb8e1c0.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: 31KB - Virtual size: 31KB
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
.kofbl Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE