Behavioral task
behavioral1
Sample
NEAS.3dcc3cc8213be5f92670a13c91c79ef0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.3dcc3cc8213be5f92670a13c91c79ef0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.3dcc3cc8213be5f92670a13c91c79ef0.exe
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Size
416KB
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MD5
3dcc3cc8213be5f92670a13c91c79ef0
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SHA1
b4cf4382c63a0f1910514654c77e17bfa7d2f8d0
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SHA256
4ba682b88398b8d9e37c920e97c233450a6ddd2440879ae7fc792e854eca29ea
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SHA512
20be5205e9892c093c84afa16b7895f54deeee7b59744e2de062e9399e839a7f53ecb3088740bb31927dbd2e93dcdcad6b895ec038d1e156e5e97d45b890dce0
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SSDEEP
12288:18GwYJ07kE0KoFtw2gu9RxrBIUbPLwH96/I0lOZ0vbqFB:18GwYJ07kE0KoFtw2gu9RxrBIUbPLwHh
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.3dcc3cc8213be5f92670a13c91c79ef0.exe
Files
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NEAS.3dcc3cc8213be5f92670a13c91c79ef0.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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ