Behavioral task
behavioral1
Sample
NEAS.d7f679e274ba565c4e631000b182dce0_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.d7f679e274ba565c4e631000b182dce0_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.d7f679e274ba565c4e631000b182dce0_JC.exe
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Size
599KB
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MD5
d7f679e274ba565c4e631000b182dce0
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SHA1
c1ca565c5a79b8968846ab2f564bcdf2a1ff3512
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SHA256
a1d1d2d32b362109195b40837708231fd26f2e7dba57f2081df065765348caba
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SHA512
8be4b88f0922e3cb43994d193feb57bfb3d97a17cc20ad2a684e0121119e6e0293a6a3622af73fe2841c91322aa9bd9027f345fd427ee03c4f294a6e191f64ab
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SSDEEP
6144:wqDAwl0xPTMiR9JSSxPUKPdodHWfKCibLkpQIDorqOX2:w+67XR9JSSxvPdodHWfAsmIMeb
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.d7f679e274ba565c4e631000b182dce0_JC.exe
Files
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NEAS.d7f679e274ba565c4e631000b182dce0_JC.exe.exe windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 256KB - Virtual size: 256KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 245KB - Virtual size: 293KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE