Behavioral task
behavioral1
Sample
NEAS.0e285b2374b92e00fe015e969cb8f500_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.0e285b2374b92e00fe015e969cb8f500_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.0e285b2374b92e00fe015e969cb8f500_JC.exe
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Size
255KB
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MD5
0e285b2374b92e00fe015e969cb8f500
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SHA1
41d93cb45789300fc315c624af99db8cccf996bb
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SHA256
a651ae98efaed6731e02d66dd6440ce21c1521d917b895e488561dfb76075581
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SHA512
26409b1e01d630cc1c7260ca19e705a851e5d6ce5c7058e4bf3dd7ee464232ed1b63dbe3109e808062e38b9560116513e7c236d50bac099d2efd61a205b0e223
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SSDEEP
6144:jsYLvioaGq1obFvZ5/5n+0UsmZCDY8sEizaoLVjxcwMAXUGD43J0r1:jsMeob51nUs2CE8sEiXpjiwM+Uj3Ja
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.0e285b2374b92e00fe015e969cb8f500_JC.exe
Files
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NEAS.0e285b2374b92e00fe015e969cb8f500_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: 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