Behavioral task
behavioral1
Sample
NEAS.1dc8b5e7da40dfe222c78aa141bd2050.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.1dc8b5e7da40dfe222c78aa141bd2050.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.1dc8b5e7da40dfe222c78aa141bd2050.exe
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Size
176KB
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MD5
1dc8b5e7da40dfe222c78aa141bd2050
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SHA1
f584be57b77e20c9bf74689faa556125a9f44979
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SHA256
94358db8a686a83c48c0091f375ba28f1569692a38b3517681a0038a2fde996c
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SHA512
d2cb33d195f7f51d75cb0348a37fc8eb9c048b7c64605ce99435b3ca03e425e7fbe611ea0aec29f0556b1b14bb034f053b13195a58d62949a6f0b377df7df8ef
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SSDEEP
3072:Ay+Fz80KJ8stWKWGZAMbqV39ThSdn7Elz45P32lt5Npas4s8AY432b2KaU2DMddv:yaTSstLDORLSdn7MUZst5qXsunbLwMdd
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.1dc8b5e7da40dfe222c78aa141bd2050.exe
Files
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NEAS.1dc8b5e7da40dfe222c78aa141bd2050.exe.exe windows:1 windows x86 arch: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