Behavioral task
behavioral1
Sample
NEAS.eda36eb41ee0f267c19e5e727ff5cf75_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.eda36eb41ee0f267c19e5e727ff5cf75_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.eda36eb41ee0f267c19e5e727ff5cf75_JC.exe
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Size
273KB
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MD5
eda36eb41ee0f267c19e5e727ff5cf75
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SHA1
3f570e283ca4f0661c855e005e3a83c5f03d4419
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SHA256
388f69f045ddeafb952a7b494a0bfe415f3101296fb439504f6711942e0e68d0
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SHA512
2c1cf974b4457a0cfea46f8e857c263cfff277ee434495207706962dc6c2c0cc81b7ced8bc78d010b868d908e36cf0fed375901d08abdec38c563f6e658ca010
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SSDEEP
6144:lSC9V1iL+9MD/nLSIV8yw7U3FtDgc67nTGbNOspACO63+VGzJnw9wIgcvcQVGvJ1:Z1iL2KPL7Syw72dpSQos2c+VGzJw9pgP
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.eda36eb41ee0f267c19e5e727ff5cf75_JC.exe
Files
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NEAS.eda36eb41ee0f267c19e5e727ff5cf75_JC.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
.fldo 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
.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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ