Behavioral task
behavioral1
Sample
NEAS.c1f765900b4829ae4c937700d16625a0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.c1f765900b4829ae4c937700d16625a0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.c1f765900b4829ae4c937700d16625a0.exe
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Size
332KB
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MD5
c1f765900b4829ae4c937700d16625a0
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SHA1
b6b789adc22724da62cef2284dc1c0b39cd15249
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SHA256
e178eb2f219a1effddf77a41ede27b4f9b1cd69d7e8df9ff7432858b08d73354
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SHA512
6903a2b65670e1ef1ff0effcb5bada16b9d69fc6ed8b893b8af17c3667f1856b61f15192ffa01482f6be18c821687838a7f0caf4601d13e32a92a9acbaa03934
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SSDEEP
6144:zK4K9RAb5hr1R6xie8opqXgKTpgtYOWlGmMvkqAlDiyUvpQf4vt74mD50e4mgUtV:G4K9M1RFpogXnV4MlGN1AlDkvXvtxDWY
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.c1f765900b4829ae4c937700d16625a0.exe
Files
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NEAS.c1f765900b4829ae4c937700d16625a0.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: 51KB - Virtual size: 51KB
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: 13KB - Virtual size: 13KB
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
.flh 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