Behavioral task
behavioral1
Sample
cba3eba31dcae2852ceb21c5bb041e4c.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
cba3eba31dcae2852ceb21c5bb041e4c.exe
Resource
win10v2004-20231023-en
General
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Target
cba3eba31dcae2852ceb21c5bb041e4c.exe
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Size
486KB
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MD5
cba3eba31dcae2852ceb21c5bb041e4c
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SHA1
f74b4c2468b91260a790e62ef6e1412d925381d5
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SHA256
7ffa10cec55b6594fd3ee394b17176c9ba76821fa1601f67d8a744468ac5bede
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SHA512
198ef6782c2cd365c7699dcd41d0c1c799c91f3a4e87805828328806a238d417f95ca4dd87f7f8b218f7f9a7f7379b901d2657ab4549b2b5b842a53d5bed28e7
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SSDEEP
12288:/Intnk8FFHRFbe5qfF8Kfq30TXQYDy3i5/L5r0GBH1eW6:LIBRYqfF8Kfq30TXQYDy3i5/L5r0GBHY
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 cba3eba31dcae2852ceb21c5bb041e4c.exe
Files
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cba3eba31dcae2852ceb21c5bb041e4c.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: 31KB - Virtual size: 31KB
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
.kofbl Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ