Behavioral task
behavioral1
Sample
NEAS.c63f15ac209ce3f77b735ea63d295a30.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.c63f15ac209ce3f77b735ea63d295a30.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.c63f15ac209ce3f77b735ea63d295a30.exe
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Size
391KB
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MD5
c63f15ac209ce3f77b735ea63d295a30
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SHA1
6db2bd97fc8d05c42bcb43c18b27da3c626983d7
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SHA256
4fb2438a3ae22435372a03c78885ab79ff5b28f5598742d225ec3d698d72673a
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SHA512
f06c04d30cc75cbe698b6a2cbe4de552a3f9efaa22a88a5a8f02f311e6adab2fdd4b1295487cf22bb7adac167c428c767f3959d157dc958d9cbe0facbe4b5e24
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SSDEEP
12288:RIoT9XvEhdfJkKSkU3kHyuaRB5t6k0IJogZ+SZE:6o9XvEhdfJkKSkU3kHyuaRB5t6k0IJon
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.c63f15ac209ce3f77b735ea63d295a30.exe
Files
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NEAS.c63f15ac209ce3f77b735ea63d295a30.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