Behavioral task
behavioral1
Sample
NEAS.dd8459b4c7d00065bf94cf0194d32c20.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.dd8459b4c7d00065bf94cf0194d32c20.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.dd8459b4c7d00065bf94cf0194d32c20.exe
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Size
487KB
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MD5
dd8459b4c7d00065bf94cf0194d32c20
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SHA1
61e6eb06056d7583e6cffcada2332740188f6a22
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SHA256
f7051f55551fc5bebaa1b0c1ddec79ef6382764570ddc7165b566ebc735c2e12
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SHA512
e425e67afec4df07ff2f431190a57b7e827947a57aed0580a43492a948a5b3282ffb9507f548794d4780ec06e68fb8720766faeca61bec65c85d196b26090bef
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SSDEEP
12288:ipV6yYPI3cpV6yYPZ0PVdvcY9+8hk5PDtJNBcL/v610yiqo4Z:iWHWZ0PVdvcY9+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.dd8459b4c7d00065bf94cf0194d32c20.exe
Files
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NEAS.dd8459b4c7d00065bf94cf0194d32c20.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: 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