Behavioral task
behavioral1
Sample
NEAS.9e26f1be1e5eaacc18191808a40ff0e0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.9e26f1be1e5eaacc18191808a40ff0e0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.9e26f1be1e5eaacc18191808a40ff0e0.exe
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Size
487KB
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MD5
9e26f1be1e5eaacc18191808a40ff0e0
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SHA1
7dd66dd54f7e7a929e38eff2e89b504927e5ec42
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SHA256
9c9f247af9295788ec387eb529f4e9e2baf1a6bda8775a7f770f2c12077dbfb4
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SHA512
e4b8cbbf4086ad01d97d6016cd7cefd09543a51485572c78b897bd33932b7df6cf8b2c3b70f9e97abd252a2bda0de4c4b1d119d2960c99448e3c449651942409
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SSDEEP
12288:UK3pV6yYPI3cpV6yYPZ0PVdvcY9+8hk5PDtJNBcL/v610yiqo4Z:zWHWZ0PVdvcY9+8hk5DtJNBcL/C10dqz
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.9e26f1be1e5eaacc18191808a40ff0e0.exe
Files
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NEAS.9e26f1be1e5eaacc18191808a40ff0e0.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