Behavioral task
behavioral1
Sample
NEAS.f09a28b1f0574e296ab01246b565b720.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.f09a28b1f0574e296ab01246b565b720.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.f09a28b1f0574e296ab01246b565b720.exe
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Size
276KB
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MD5
f09a28b1f0574e296ab01246b565b720
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SHA1
f59253ef3d2daacf7bbe9a1e2914a11182994e51
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SHA256
a02b52f60c2e50e8a5a1bc07c95d7e891801eb656d6e1a3e4fc47ac43cb390ff
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SHA512
3a4500c0db76e138fb8a749298cb2da67981eb56cb66faae8e5b254d0bc47a0e8227742b813af912ab295ed533d33f0c0959d1d338d213df03d0a6e10c3b74f5
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SSDEEP
6144:KIORLSdn7MUZst5qXsunbLwMddjPXmF6EC1LlzxAKN+xTU5AX/KXWZCKl/j:kR+pMUQunbpd/mF6ECJlzxAKN2X/WWZ1
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.f09a28b1f0574e296ab01246b565b720.exe
Files
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NEAS.f09a28b1f0574e296ab01246b565b720.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: 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